Bump version to 3.13.3

Update NEWS.
appDisplay: Fix folder icons for RTL locales
2014-06-24 23:54:06 +02:00 · 2014-06-24 23:37:35 +02:00 · 2014-06-24 23:37:35 +02:00 · 2014-06-24 23:37:34 +02:00 · 2014-06-24 23:37:34 +02:00 · 2014-06-24 15:17:09 -04:00
179 changed files with 30450 additions and 21216 deletions
--- a/.gitignore
+++ b/.gitignore
@ -78,11 +78,8 @@ src/gnome-shell-calendar-server
 src/gnome-shell-extension-prefs
 src/gnome-shell-extension-tool
 src/gnome-shell-hotplug-sniffer
-src/gnome-shell-jhbuild
 src/gnome-shell-perf-helper
 src/gnome-shell-perf-tool
-src/gnome-shell-real
-src/gnome-shell-wayland
 src/hotplug-sniffer/org.gnome.Shell.HotplugSniffer.service
 src/run-js-test
 src/test-recorder
--- a/154
+++ b/154
@ -1,3 +1,157 @@
+3.13.3
+======
+* Don't allow closing windows with attached modals [Florian; #729886]
+* Fix self-restarting on OpenBSD [Antoine; #727763]
+* Improve behavior of window buttons with compositor menus [Florian; #731058]
+* Work around atspi-related performance regression [Alejandro; #730118]
+* Misc bug fixes and cleanups [Florian, Lan, Jasper, Christophe, Debarshi,
+  Zeeshan; #728271, #726460, #703833, #731118, #731220, #695487, #730527,
+  #728170, #731619, #731738, #731882, #731923]
+
+Contributors:
+  Zeeshan Ali (Khattak), Christophe Fergeau, Adel Gadllah, Antoine Jacoutot,
+  Ting-Wei Lan, Florian Müllner, Alejandro Piñeiro, Debarshi Ray,
+  Carlos Soriano, Jasper St. Pierre, Wim Taymans, Rico Tzschichholz
+
+Translations:
+  Philip Withnall [en_GB], Milo Casagrande [it], Aurimas Černius [lt],
+  Enrico Nicoletto [pt_BR], Kjartan Maraas [nb], Balázs Meskó [hu],
+  Muhammet Kara [tr], Daniel Mustieles [es], Yosef Or Boczko [he],
+  Matej Urbančič [sl], Mattias Eriksson [sv]
+
+3.13.2
+======
+* Make airplane mode menu insensitive in lock screen [Giovanni; #729224]
+* Don't always extend struts to the screen edge [Florian; #683819]
+* Fix keynav for alternatives in AltSwitcher [Florian; #727259]
+* Implement window menus in the shell [Jasper; #726352]
+* Support resource:/// URLs in GNOME_SHELL_JS envvar [Owen; #730409]
+* Fix switcher popups with keybindings containing Escape [Rui; #730739]
+* Update extension-prefs UI to follow GNOME 3 patterns [Florian; #730829]
+* Add support for fallback app menu in window decorations [Florian; #730752]
+* Fix keynav escaping open app folders [Florian; #726760]
+* Misc. bug fixes [Kalev, Florian, Owen; #729429, #728449, #730408, #730753,
+  #730653]
+
+Contributors:
+  Giovanni Campagna, Piotr Drąg, Kalev Lember, Rui Matos, Florian Müllner,
+  Vadim Rutkovsky, Carlos Soriano, Jasper St. Pierre, Owen W. Taylor
+
+Translations:
+  Ihar Hrachyshka [be], Giovanni Campagna [it], Carles Ferrando [ca@valencia],
+  Daniel Mustieles [es], Aurimas Černius [lt], Enrico Nicoletto [pt_BR],
+  Yosef Or Boczko [he], Marek Černocký [cs], Muhammet Kara [tr],
+  Georges Neto [pt_BR], Andika Triwidada [id]
+
+3.13.1
+======
+* Ensure the currently focused app icon is viewable [Rui; #726759]
+* Improve language in location menu [Zeeshan; #726498]
+* Improve HiDpi support [Cosimo; #726907]
+* Set accessible role for window previews [Alejandro; #726670]
+* Fix bad antialiasing on panel menu buttons [Carlos; #727336]
+* Don't hide location menu [Zeeshan; #727398]
+* Fix IM candidate window obscuring current text [Rui; #727579]
+* Don't always extend struts to the screen edge [Florian; #663690]
+* Add shortcuts for switching to the last workspace [Elad; #659288]
+* Show OSD window on all monitors [Adel; #722684]
+* Improve consistency of labels in network menu [Paul; #727163]
+* Fix zombie search providers showing up [Jasper; #728597]
+* Remove ConsoleKit support [Florian; #686626]
+* Fix region screenshots with open shell menus [Florian; #709126]
+* Support <shift>insert in text entries [Florian; #648318]
+* Improve app picker scrolling on touch [Jasper; #729064]
+* Don't make date button clickable when on current date [Carlos; #726724]
+* Tweak heuristic for hiding workspace switcher [Florian; #662457]
+* Add option to show in Software to app context menu [Matthias; #643043]
+* Misc. bug fixes and cleanups [Bastien, Florian, Giovanni, Adel, Vadim,
+  Carlos; #727983, #727948, #728512, #728681, #728897, #727384, #728820,
+  #715042, #728449, #728343]
+
+Contributors:
+  Elad Alfassa, Zeeshan Ali (Khattak), Giovanni Campagna, Cosimo Cecchi,
+  Matthias Clasen, Piotr Drąg, Adel Gadllah, Paul Lange, Rui Matos,
+  Simon McVittie, Florian Müllner, Bastien Nocera, Alejandro Piñeiro,
+  Vadim Rutkovsky, Carlos Soriano, Jasper St. Pierre
+
+Translations:
+  Khaled Hosny [ar], Piotr Drąg [pl], Yosef Or Boczko [he],
+  Antonio Fernandes C. Neto [pt_BR], Marek Černocký [cs], maria thukididu [el],
+  Andika Triwidada [id], Daniel Mustieles [es], Changwoo Ryu [ko],
+  Benjamin Steinwender [de], Sphinx Jiang [zh_CN],
+  Inaki Larranaga Murgoitio [eu], Marcus Lundblad [sv], Aurimas Černius [lt],
+  Stas Solovey [ru], Alexandre Franke [fr], Matej Urbančič [sl],
+  Fran Diéguez [gl], Pau Iranzo [ca], Luca Ferretti [it], Milo Casagrande [it],
+  Tiago S [pt], Victor Ibragimov [tg], Dirgita [id], Khoem Sokhem [km],
+  Rūdolfs Mazurs [lv], Balázs Úr [hu], Ask H. Larsen [da], Ikuya Awashiro [ja],
+  Wouter Bolsterlee [nl], Daniel Korostil [uk], Daniel Șerbănescu [ro],
+  Enrico Nicoletto [pt_BR]
+
+3.12.0
+======
+* gdm: Reset greeter when coming back to login screen [Jasper; #726989]
+
+Contributors:
+  Jasper St. Pierre
+
+Translations:
+  Daniel Martinez [an], Yuri Myasoedov [ru], Inaki Larranaga Murgoitio [eu],
+  Abderrahim Kitouni [ar], Praveen Illa [te], Matej Urbančič [sl],
+  Chao-Hsiung Liao [zh_HK, zh_TW], Frédéric Péters [fr],
+  Мирослав Николић [sr, sr@latin], Ask H. Larsen [da], Kenneth Nielsen [da],
+  Jiro Matsuzawa [ja], Dušan Kazik [sk]
+
+3.11.92
+=======
+* calendar: Grab key focus after changing day [Volker; #725606]
+* gdm: Don't load user list if disabled [Florian; #725905]
+* Don't show network-offline in the top bar [Jasper; #725340]
+* Improve radial shade effect of modal dialogs [Giovanni; #725830]
+* Fix broken suspend-on-idle functionality [Giovanni; #712706]
+* Close wifi selection dialog when device disappears [Giovanni; #723935]
+* Don't close chats when pressing Escape [Giovanni; #724178]
+* Improve smartcard support in login/lock screen [Ray; #726262, #726263]
+* Wake up screen when resuming from suspend [Giovanni; #726378]
+* Make bluetooth and location items insensitive when locked [Florian; #726319]
+* Don't show bluetooth icon when there is no adapter [Giovanni; #725057]
+* Make sure to keep the OSK on top of modal dialogs [Rui; #719451]
+* Misc. bug fixes and cleanups [Giovanni, Ray, Adel, Daniel, Jasper, Florian;
+  #725832, #725958, #722149, #724977, #724798, #725020, #723976, #726119,
+  #726238, #585500, #704844, #726323, #726322, #726120, #726414]
+
+Contributors:
+  Giovanni Campagna, Daniel Drake, Adel Gadllah, Rui Matos, Florian Müllner,
+  Volker Sobek, Jasper St. Pierre, Ray Strode
+
+Translations:
+  Fabio Tomat [fur], Rafael Ferreira [pt_BR], Fran Diéguez [gl],
+  Marek Černocký [cs], Baurzhan Muftakhidinov [kk], Andika Triwidada [id],
+  A S Alam [pa], Rūdolfs Mazurs [lv], Wylmer Wang [zh_CN],
+  Aurimas Černius [lt], Cheng-Chia Tseng [zh_TW], Stas Solovey [ru],
+  Tiagosdot [pt], Benjamin Steinwender [de], Frédéric Peters [fr],
+  Daniel Korostil [uk], Yaron Shahrabani [he], Ville-Pekka Vainio [fi],
+  maria thukididu [el], Victor Ibragimov [tg], Kjartan Maraas [nb],
+  Gábor Kelemen [hu], Ask H. Larsen [da]
+
+3.11.91
+=======
+* Don't use network profile name in menu [Giovanni; #725586]
+* calendar: Make date label clickable to return to current date [Vit; #641366]
+* Misc. bug fixes [Florian, Zeeshan, Adel, Jasper, Dan, Volker; #724813,
+  #724686, #725082, #724870, #724779, #725533]
+
+Contributors:
+  Zeeshan Ali (Khattak), Giovanni Campagna, Piotr Drąg, Adel Gadllah,
+  Florian Müllner, Volker Sobek, Vit Stanislav, Jasper St. Pierre, Dan Williams
+
+Translations:
+  Victor Ibragimov [tg], Aurimas Černius [lt], Dimitris Spingos [el],
+  Andika Triwidada [id], Rafael Ferreira [pt_BR], Daniel Mustieles [es],
+  Baurzhan Muftakhidinov [kk], Marek Černocký [cs], Ihar Hrachyshka [be],
+  eternalhui [zh_CN], Yosef Or Boczko [he], Fran Diéguez [gl],
+  Khaled Hosny [ar], Ville-Pekka Vainio [fi], Piotr Drąg [pl],
+  Kjartan Maraas [nb], Changwoo Ryu [ko]
+
 3.11.90
 =======
 * Stop showing two bluetooth entries [Giovanni; #709353]
--- a/2
+++ b/2
@ -8,7 +8,7 @@ For more information about GNOME Shell, including instructions on how
 to build GNOME Shell from source and how to get involved with the project,
 see:

- http://live.gnome.org/GnomeShell
+ https://wiki.gnome.org/Projects/GnomeShell

 Bugs should be reported at http://bugzilla.gnome.org against the 'gnome-shell'
 product.
--- a/configure.ac
+++ b/configure.ac
@ -1,5 +1,5 @@
 AC_PREREQ(2.63)
-AC_INIT([gnome-shell],[3.11.90],[https://bugzilla.gnome.org/enter_bug.cgi?product=gnome-shell],[gnome-shell])
+AC_INIT([gnome-shell],[3.13.3],[https://bugzilla.gnome.org/enter_bug.cgi?product=gnome-shell],[gnome-shell])

 AC_CONFIG_HEADERS([config.h])
 AC_CONFIG_SRCDIR([src/shell-global.c])
@ -76,7 +76,7 @@ AC_MSG_RESULT($enable_systemd)
 CLUTTER_MIN_VERSION=1.15.90
 GOBJECT_INTROSPECTION_MIN_VERSION=0.10.1
 GJS_MIN_VERSION=1.39.0
-MUTTER_MIN_VERSION=3.11.90
+MUTTER_MIN_VERSION=3.13.3
 GTK_MIN_VERSION=3.7.9
 GIO_MIN_VERSION=2.37.0
 LIBECAL_MIN_VERSION=3.5.3
@ -112,13 +112,6 @@ fi

 PKG_CHECK_MODULES(GNOME_SHELL, $SHARED_PCS)
 PKG_CHECK_MODULES(MUTTER, libmutter >= $MUTTER_MIN_VERSION)
-PKG_CHECK_MODULES(MUTTER_WAYLAND, [libmutter-wayland >= $MUTTER_MIN_VERSION],
-                 [MUTTER_WAYLAND_TYPELIB_DIR=`$PKG_CONFIG --variable=typelibdir libmutter-wayland`
-                  AC_SUBST(MUTTER_WAYLAND_TYPELIB_DIR)
-                  have_mutter_wayland=yes],
-                 [have_mutter_wayland=no])
-
-AM_CONDITIONAL(HAVE_MUTTER_WAYLAND, test $have_mutter_wayland != no)

 PKG_CHECK_MODULES(GNOME_SHELL_JS, gio-2.0 gjs-internals-1.0 >= $GJS_MIN_VERSION)
 PKG_CHECK_MODULES(ST, clutter-1.0 gtk+-3.0 libcroco-0.6 >= 0.6.8 x11)
@ -230,6 +223,14 @@ fi
 AM_CONDITIONAL(ENABLE_MAN, test "$enable_man" != no)

 GNOME_COMPILE_WARNINGS([error])
+case "$WARN_CFLAGS" in
+    *-Werror*)
+        WARN_CFLAGS="$WARN_CFLAGS -Wno-error=deprecated-declarations"
+        ;;
+esac
+
+AM_CFLAGS="$AM_CFLAGS $WARN_CFLAGS"
+AC_SUBST(AM_CFLAGS)

 BROWSER_PLUGIN_DIR="${BROWSER_PLUGIN_DIR:-"\${libdir}/mozilla/plugins"}"
 AC_ARG_VAR([BROWSER_PLUGIN_DIR],[Where to install the plugin to])
--- a/data/Makefile.am
+++ b/data/Makefile.am
@ -1,9 +1,5 @@
 desktopdir=$(datadir)/applications
-desktop_DATA = gnome-shell.desktop gnome-shell-extension-prefs.desktop
-if HAVE_MUTTER_WAYLAND
-desktop_DATA += gnome-shell-wayland.desktop
-endif HAVE_MUTTER_WAYLAND
-
+desktop_DATA = gnome-shell.desktop gnome-shell-wayland.desktop  gnome-shell-extension-prefs.desktop

 # We substitute in bindir so it works as an autostart
 # file when built in a non-system prefix
@ -39,7 +35,6 @@ dist_theme_DATA =				\
 	theme/filter-selected-rtl.svg		\
 	theme/gnome-shell.css			\
 	theme/logged-in-indicator.svg		\
-	theme/menu-arrow-symbolic.svg		    \
 	theme/message-tray-background.png	\
 	theme/more-results.svg			\
 	theme/noise-texture.png			\
--- a/data/gnome-shell-overrides.convert
+++ b/data/gnome-shell-overrides.convert
@ -1,5 +1,4 @@
 [org.gnome.shell.overrides]
 attach-modal-dialogs = /desktop/gnome/shell/windows/attach_modal_dialogs
-button-layout = /desktop/gnome/shell/windows/button_layout
 edge-tiling = /desktop/gnome/shell/windows/edge_tiling
 workspaces-only-on-primary = /desktop/gnome/shell/windows/workspaces_only_on_primary
--- a/data/gnome-shell-wayland.desktop.in.in
+++ b/data/gnome-shell-wayland.desktop.in.in
@ -2,7 +2,7 @@
 Type=Application
 _Name=GNOME Shell (wayland compositor)
 _Comment=Window management and application launching
-Exec=@bindir@/mutter-launch -- gnome-shell-wayland --wayland
+Exec=@bindir@/gnome-shell --wayland --display-server
 X-GNOME-Bugzilla-Bugzilla=GNOME
 X-GNOME-Bugzilla-Product=gnome-shell
 X-GNOME-Bugzilla-Component=general
--- a/data/org.gnome.Shell.Screencast.xml
+++ b/data/org.gnome.Shell.Screencast.xml
@ -38,7 +38,6 @@
    <method name="Screencast">
      <arg type="s" direction="in" name="file_template"/>
      <arg type="a{sv}" direction="in" name="options"/>
-      <arg type="b" direction="in" name="flash"/>
      <arg type="b" direction="out" name="success"/>
      <arg type="s" direction="out" name="filename_used"/>
    </method>
--- a/data/org.gnome.shell.gschema.xml.in.in
+++ b/data/org.gnome.shell.gschema.xml.in.in
@ -31,7 +31,7 @@
      </_description>
    </key>
    <key name="favorite-apps" type="as">
-      <default>[ 'epiphany.desktop', 'evolution.desktop', 'empathy.desktop', 'rhythmbox.desktop', 'shotwell.desktop', 'libreoffice-writer.desktop', 'nautilus.desktop', 'gnome-documents.desktop' ]</default>
+      <default>[ 'epiphany.desktop', 'evolution.desktop', 'empathy.desktop', 'rhythmbox.desktop', 'shotwell.desktop', 'libreoffice-writer.desktop', 'org.gnome.Nautilus.desktop', 'org.gnome.Documents.desktop' ]</default>
      <_summary>List of desktop file IDs for favorite applications</_summary>
      <_description>
        The applications corresponding to these identifiers
@ -40,10 +40,10 @@
    </key>
    <key name="app-picker-view" type="u">
      <default>0</default>
-      <summary>App Picker View</summary>
-      <description>
+      <_summary>App Picker View</_summary>
+      <_description>
        Index of the currently selected view in the application picker.
-      </description>
+      </_description>
    </key>
    <key name="command-history" type="as">
      <default>[]</default>
@ -128,8 +128,8 @@
    </key>
    <key name="pause-resume-tweens" type="as">
      <default>[]</default>
-      <summary>Keybinding that pauses and resumes all running tweens, for debugging purposes</summary>
-      <description></description>
+      <_summary>Keybinding that pauses and resumes all running tweens, for debugging purposes</_summary>
+      <_description></_description>
    </key>
  </schema>

@ -163,7 +163,7 @@
        allowed to see. Valid options are 'off' (disable location tracking),
        'country', 'city', 'neighborhood', 'street', and 'exact' (typically
        requires GPS receiver). Please keep in mind that this only controls
-        what Geoclue will allow applications to see and they can find user's
+        what GeoClue will allow applications to see and they can find user's
        location on their own using network resources (albeit with street-level
        accuracy at best).
      </_description>
@ -175,11 +175,11 @@
          gettext-domain="@GETTEXT_PACKAGE@">
    <key type="b" name="current-workspace-only">
      <default>false</default>
-      <summary>Limit switcher to current workspace.</summary>
-      <description>
+      <_summary>Limit switcher to current workspace.</_summary>
+      <_description>
 	If true, only applications that have windows on the current workspace are shown in the switcher.
 	Otherwise, all applications are included.
-      </description>
+      </_description>
    </key>
  </schema>

@ -202,11 +202,11 @@
    </key>
    <key type="b" name="current-workspace-only">
      <default>true</default>
-      <summary>Limit switcher to current workspace.</summary>
-      <description>
+      <_summary>Limit switcher to current workspace.</_summary>
+      <_description>
 	If true, only windows from the current workspace are shown in the switcher.
 	Otherwise, all windows are included.
-      </description>
+      </_description>
    </key>
  </schema>

@ -221,15 +221,6 @@
      </_description>
    </key>

-    <key name="button-layout" type="s">
-      <default>":close"</default>
-      <_summary>Arrangement of buttons on the titlebar</_summary>
-      <_description>
-        This key overrides the key in org.gnome.desktop.wm.preferences when
-        running GNOME Shell.
-      </_description>
-    </key>
-
    <key name="edge-tiling" type="b">
      <default>true</default>
      <_summary>Enable edge tiling when dropping windows on screen edges</_summary>
--- a/data/theme/gnome-shell.css
+++ b/data/theme/gnome-shell.css
@ -153,6 +153,21 @@ StScrollBar StButton#vhandle:active {
    -arrow-rise: 11px;
 }

+.popup-menu-boxpointer.fallback-app-menu {
+    -arrow-border-radius: 4px;
+    -arrow-background-color: #ededed;
+    -arrow-border-width: 1px;
+    -arrow-border-color: #a6a6a6;
+    -arrow-base: 24px;
+    -arrow-rise: 11px;
+}
+
+.popup-menu-boxpointer.fallback-app-menu.dark {
+    -arrow-background-color: #3f4747;
+    -arrow-border-color: #282b2b;
+}
+
+
 .popup-menu {
    min-width: 200px;
 }
@ -166,6 +181,15 @@ StScrollBar StButton#vhandle:active {
    background-color: #333333;
 }

+.fallback-app-menu .popup-submenu-menu-item:open {
+    background-color: #888888;
+    color: white;
+}
+
+.fallback-app-menu.dark .popup-submenu-menu-item:open {
+    background-color: #333333;
+}
+
 .popup-sub-menu {
    background-gradient-start: rgba(80,80,80,0.3);
    background-gradient-end: rgba(80,80,80,0.4);
@ -173,6 +197,20 @@ StScrollBar StButton#vhandle:active {
    box-shadow: inset 0px 2px 4px rgba(0,0,0,0.9);
 }

+.fallback-app-menu .popup-sub-menu {
+    background-gradient-start: #dddddd;
+    background-gradient-end: #dfdfdf;
+    background-gradient-direction: vertical;
+    box-shadow: inset 0px 2px 4px rgba(0,0,0,0.4);
+}
+
+.fallback-app-menu.dark .popup-sub-menu {
+    background-gradient-start: #474747;
+    background-gradient-end: #4b4b4b;
+    background-gradient-direction: vertical;
+    box-shadow: inset 0px 2px 4px rgba(0,0,0,0.9);
+}
+
 .popup-sub-menu:scrolled .popup-menu-item:ltr {
    padding-right: 0em;
 }
@ -221,7 +259,29 @@ StScrollBar StButton#vhandle:active {
    color: #9f9f9f;
 }

-.popup-image-menu-item {
+.fallback-app-menu .popup-menu-item {
+    color: #43484a;
+}
+
+.fallback-app-menu .popup-menu-item:active {
+    color: white;
+    background-color: #4689cd;
+}
+
+.fallback-app-menu .popup-menu-item:insensitive {
+    color: gray;
+}
+
+.fallback-app-menu.dark .popup-menu-item {
+    color: white;
+}
+
+.fallback-app-menu.dark .popup-menu-item:active {
+    background-color: #445f7d;
+}
+
+.fallback-app-menu.dark .popup-menu-item:insensitive {
+    color: #9f9f9f;
 }

 .popup-separator-menu-item {
@ -233,8 +293,15 @@ StScrollBar StButton#vhandle:active {
    padding: 8px 0px;
 }

-.popup-alternating-menu-item:alternate {
-    font-weight: bold;
+.fallback-app-menu .popup-separator-menu-item {
+    -gradient-start: #a0a2a3;
+    -gradient-end: #a0a2a3;
+    -margin-horizontal: 0;
+}
+
+.fallback-app-menu.dark .popup-separator-menu-item {
+    -gradient-start: #818584;
+    -gradient-end: #818584;
 }

 .popup-status-menu-item {
@ -336,6 +403,14 @@ StScrollBar StButton#vhandle:active {
    icon-size: 16px;
 }

+.no-networks-label {
+    color: #999999;
+}
+
+.no-networks-box {
+    spacing: 12px;
+}
+
 /* Buttons */

 .candidate-page-button,
@ -582,11 +657,6 @@ StScrollBar StButton#vhandle:active {
    app-icon-bottom-clip: 2px;
 }

-.app-menu-icon {
-    width: 24px;
-    height: 24px;
-}
-
 .panel-button {
    -natural-hpadding: 12px;
    -minimum-hpadding: 6px;
@ -670,7 +740,7 @@ StScrollBar StButton#vhandle:active {
    color: #e6e6e6;
    border-radius: 32px; /* wish we could do 50% */
    padding: 13px;
-    border: 1px solid #5f5f5f; /* using rgba() is flaky unfortunately */
+    border: 2px solid #5f5f5f; /* using rgba() is flaky unfortunately */
 }

 .system-menu-action:hover,
@ -678,7 +748,7 @@ StScrollBar StButton#vhandle:active {
    color: white;
    background-color: #4c4c4c;
    border: none;
-    padding: 14px;
+    padding: 15px;
 }

 .system-menu-action:active {
@ -979,6 +1049,8 @@ StScrollBar StButton#vhandle:active {

 .app-folder-icon {
    padding: 5px;
+    spacing-rows: 5px;
+    spacing-columns: 5px;
 }

 .dash-item-container > StButton {
@ -1155,11 +1227,6 @@ StScrollBar StButton#vhandle:active {
    text-shadow: black 0px 2px 2px;
 }

-#LookingGlassDialog .lg-inspector-title {
-    font-weight: bold;
-    padding-bottom: 8px;
-}
-
 .lg-dialog StEntry {
    selection-background-color: #bbbbbb;
    selected-color: #333333;
@ -1239,14 +1306,8 @@ StScrollBar StButton#vhandle:active {
    width: 0.3em;
 }

-#calendarPopup .calendar {
-    padding: 10px;
-}
-
 .calendar {
    padding: .4em 1.75em .8em 1.75em;
-    spacing-rows: 0px;
-    spacing-columns: 0px;
 }

 .calendar-month-label {
@ -1304,12 +1365,18 @@ StScrollBar StButton#vhandle:active {
    font-weight: bold;
    text-align: center;
    color: #eeeeec;
+    border-radius: 4px;
 }

+.datemenu-date-label:hover,
 .datemenu-date-label:focus {
    background-color: #999999;
 }

+.datemenu-date-label:active {
+    background-color: #aaaaaa;
+}
+
 .calendar-day-base {
    font-size: 9pt;
    text-align: center;
@ -1436,11 +1503,8 @@ StScrollBar StButton#vhandle:active {
    padding-right: 8pt;
 }

-.url-highlighter {
-    link-color: #ccccff;
-}
-
 /* Message Tray */
+
 #message-tray {
    background: #2e3436 url(message-tray-background.png);
    background-repeat: repeat;
@ -1463,13 +1527,12 @@ StScrollBar StButton#vhandle:active {
    color: #eeeeee;
 }

-.no-messages-label,
-.no-networks-label {
-    color: #999999;
+.url-highlighter {
+    link-color: #ccccff;
 }

-.no-networks-box {
-    spacing: 12px;
+.no-messages-label {
+    color: #999999;
 }

 .notification {
@ -1765,26 +1828,6 @@ StScrollBar StButton#vhandle:active {
    spacing: 8px;
 }

-.thumbnail-scroll-gradient-left {
-    background-gradient-direction: horizontal;
-    background-gradient-start: rgba(51, 51, 51, 1.0);
-    background-gradient-end: rgba(51, 51, 51, 0);
-    border-radius: 24px;
-    border-radius-topright: 0px;
-    border-radius-bottomright: 0px;
-    width: 60px;
-}
-
-.thumbnail-scroll-gradient-right {
-    background-gradient-direction: horizontal;
-    background-gradient-start: rgba(51, 51, 51, 0);
-    background-gradient-end: rgba(51, 51, 51, 1.0);
-    border-radius: 24px;
-    border-radius-topleft: 0px;
-    border-radius-bottomleft: 0px;
-    width: 60px;
-}
-
 .switcher-list .item-box {
    padding: 8px;
    border-radius: 8px;
@ -2054,10 +2097,6 @@ StScrollBar StButton#vhandle:active {
    icon-size: 48px;
 }

-.mount-password-reask {
-    color: red;
-}
-
 .show-processes-dialog,
 .mount-question-dialog {
    spacing: 24px;
@ -2353,13 +2392,6 @@ StScrollBar StButton#vhandle:active {
    padding-bottom: 1em;
 }

-.login-dialog-title {
-    font-size: 14pt;
-    font-weight: bold;
-    color: #666666;
-    padding-bottom: 2em;
-}
-
 .login-dialog {
    /* Reset border and background */
    border: none;
@ -2408,10 +2440,6 @@ StScrollBar StButton#vhandle:active {
    background-size: contain;
 }

-.login-dialog-user-list-item-text-box {
-    padding: 0 0.5em;
-}
-
 .login-dialog-user-list-item .login-dialog-timed-login-indicator {
    background-color: rgba(0,0,0,0.0);
    height: 2px;
--- a/data/theme/menu-arrow-symbolic.svg
+++ b/data/theme/menu-arrow-symbolic.svg
@ -1,90 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!-- Created with Inkscape (http://www.inkscape.org/) -->
-
-<svg
-   xmlns:dc="http://purl.org/dc/elements/1.1/"
-   xmlns:cc="http://creativecommons.org/ns#"
-   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
-   xmlns:svg="http://www.w3.org/2000/svg"
-   xmlns="http://www.w3.org/2000/svg"
-   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
-   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
-   width="16"
-   height="16"
-   id="svg3863"
-   version="1.1"
-   inkscape:version="0.48.4 r9939"
-   sodipodi:docname="menu-arrow.svg">
-  <defs
-     id="defs3865" />
-  <sodipodi:namedview
-     id="base"
-     pagecolor="#ffffff"
-     bordercolor="#666666"
-     borderopacity="1.0"
-     inkscape:pageopacity="0.0"
-     inkscape:pageshadow="2"
-     inkscape:zoom="15.836083"
-     inkscape:cx="-3.1641676"
-     inkscape:cy="11.823817"
-     inkscape:current-layer="layer1"
-     showgrid="true"
-     inkscape:grid-bbox="true"
-     inkscape:document-units="px"
-     showguides="true"
-     inkscape:guide-bbox="true"
-     inkscape:window-width="1366"
-     inkscape:window-height="702"
-     inkscape:window-x="0"
-     inkscape:window-y="27"
-     inkscape:window-maximized="1"
-     inkscape:snap-bbox="true">
-    <sodipodi:guide
-       orientation="1,0"
-       position="15.996443,16.922964"
-       id="guide3873" />
-    <sodipodi:guide
-       orientation="0,1"
-       position="28.041217,3.1256134"
-       id="guide3875" />
-    <sodipodi:guide
-       orientation="0,1"
-       position="-0.80372916,24.469088"
-       id="guide3877" />
-    <sodipodi:guide
-       orientation="1,0"
-       position="3.0363102,34.649657"
-       id="guide3879" />
-    <sodipodi:guide
-       orientation="1,0"
-       position="29.023553,28.577037"
-       id="guide3881" />
-    <inkscape:grid
-       type="xygrid"
-       id="grid2988" />
-  </sodipodi:namedview>
-  <metadata
-     id="metadata3868">
-    <rdf:RDF>
-      <cc:Work
-         rdf:about="">
-        <dc:format>image/svg+xml</dc:format>
-        <dc:type
-           rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
-        <dc:title></dc:title>
-      </cc:Work>
-    </rdf:RDF>
-  </metadata>
-  <g
-     id="layer1"
-     inkscape:label="Layer 1"
-     inkscape:groupmode="layer"
-     transform="translate(0,-16)">
-    <path
-       style="fill:#ffffff;fill-opacity:1;stroke:none"
-       d="m 4,23 8,0 -4,5 z"
-       id="path3883"
-       inkscape:connector-curvature="0"
-       sodipodi:nodetypes="cccc" />
-  </g>
-</svg>
--- a/docs/reference/shell/Makefile.am
+++ b/docs/reference/shell/Makefile.am
@ -66,6 +66,7 @@ IGNORE_HFILES=					\
 	gactionmuxer.h				\
 	gactionobservable.h			\
 	gactionobserver.h			\
+	shell-network-agent.h			\
 	shell-recorder-src.h

 if !BUILD_RECORDER
--- a/docs/reference/shell/shell-docs.sgml.in
+++ b/docs/reference/shell/shell-docs.sgml.in
@ -50,7 +50,6 @@
    <xi:include href="xml/shell-wm.xml"/>
    <xi:include href="xml/shell-util.xml"/>
    <xi:include href="xml/shell-mount-operation.xml"/>
-    <xi:include href="xml/shell-network-agent.xml"/>
    <xi:include href="xml/shell-polkit-authentication-agent.xml"/>
    <xi:include href="xml/shell-tp-client.xml"/>
  </chapter>
--- a/gnome-shell.doap
+++ b/gnome-shell.doap
@ -17,17 +17,15 @@ packages. If you are interested in building GNOME Shell from source,
 we would recommend building from version control using the build
 script described at:

- http://live.gnome.org/GnomeShell
+ https://wiki.gnome.org/Projects/GnomeShell

 Not only will that give you the very latest version of this rapidly
 changing project, it will be much easier than get GNOME Shell and
 its dependencies to build from tarballs.</description>
-  <!--
-  <homepage rdf:resource="http://live.gnome.org/GnomeShell" />
-  -->
+  <homepage rdf:resource="https://wiki.gnome.org/Projects/GnomeShell" />
  <mailing-list rdf:resource="http://mail.gnome.org/mailman/listinfo/gnome-shell-list" />
  <download-page rdf:resource="http://download.gnome.org/sources/gnome-shell/" />
-  <bug-database rdf:resource="http://bugzilla.gnome.org/browse.cgi?product=gnome-shell" />
+  <bug-database rdf:resource="https://bugzilla.gnome.org/browse.cgi?product=gnome-shell" />

  <category rdf:resource="http://api.gnome.org/doap-extensions#desktop" />

--- a/js/extensionPrefs/main.js
+++ b/js/extensionPrefs/main.js
@ -23,6 +23,11 @@ const GnomeShellIface = '<node> \
 </interface> \
 </node>';

+const customCss = '.prefs-button { \
+                       padding: 8px; \
+                       border-radius: 20px; \
+                   }';
+
 const GnomeShellProxy = Gio.DBusProxy.makeProxyWrapper(GnomeShellIface);

 function stripPrefix(string, prefix) {
@ -46,13 +51,9 @@ const Application = new Lang.Class({

        this._extensionPrefsModules = {};

-        this._extensionIters = {};
        this._startupUuid = null;
-    },
-
-    _buildModel: function() {
-        this._model = new Gtk.ListStore();
-        this._model.set_column_types([GObject.TYPE_STRING, GObject.TYPE_STRING]);
+        this._loaded = false;
+        this._skipMainWindow = false;
    },

    _extensionAvailable: function(uuid) {
@ -70,11 +71,6 @@ const Application = new Lang.Class({
        return true;
    },

-    _setExtensionInsensitive: function(layout, cell, model, iter, data) {
-        let uuid = model.get_value(iter, 0);
-        cell.set_sensitive(this._extensionAvailable(uuid));
-    },
-
    _getExtensionPrefsModule: function(extension) {
        let uuid = extension.metadata.uuid;

@ -104,21 +100,23 @@ const Application = new Lang.Class({
            widget = this._buildErrorUI(extension, e);
        }

-        // Destroy the current prefs widget, if it exists
-        if (this._extensionPrefsBin.get_child())
-            this._extensionPrefsBin.get_child().destroy();
+        let dialog = new Gtk.Dialog({ use_header_bar: true,
+                                      modal: true,
+                                      title: extension.metadata.name });

-        this._extensionPrefsBin.add(widget);
-        this._extensionSelector.set_active_iter(this._extensionIters[uuid]);
-    },
+        if (this._skipMainWindow) {
+            this.application.add_window(dialog);
+            if (this._window)
+                this._window.destroy();
+            this._window = dialog;
+            this._window.window_position = Gtk.WindowPosition.CENTER;
+        } else {
+            dialog.transient_for = this._window;
+        }

-    _extensionSelected: function() {
-        let [success, iter] = this._extensionSelector.get_active_iter();
-        if (!success)
-            return;
-
-        let uuid = this._model.get_value(iter, 0);
-        this._selectExtension(uuid);
+        dialog.set_default_size(600, 400);
+        dialog.get_content_area().add(widget);
+        dialog.show();
    },

    _buildErrorUI: function(extension, exc) {
@ -151,48 +149,26 @@ const Application = new Lang.Class({

    _buildUI: function(app) {
        this._window = new Gtk.ApplicationWindow({ application: app,
-                                                   window_position: Gtk.WindowPosition.CENTER,
-                                                   title: _("GNOME Shell Extension Preferences") });
+                                                   window_position: Gtk.WindowPosition.CENTER });

-        this._window.set_size_request(600, 400);
+        this._window.set_size_request(800, 500);

-        let vbox = new Gtk.Box({ orientation: Gtk.Orientation.VERTICAL });
-        this._window.add(vbox);
+        this._titlebar = new Gtk.HeaderBar({ show_close_button: true,
+                                             title: _("GNOME Shell Extensions") });
+        this._window.set_titlebar(this._titlebar);

-        let toolbar = new Gtk.Toolbar();
-        toolbar.get_style_context().add_class(Gtk.STYLE_CLASS_PRIMARY_TOOLBAR);
-        vbox.add(toolbar);
-        let toolitem;
+        let scroll = new Gtk.ScrolledWindow({ hscrollbar_policy: Gtk.PolicyType.NEVER,
+                                              shadow_type: Gtk.ShadowType.IN,
+                                              halign: Gtk.Align.CENTER,
+                                              margin: 18 });
+        this._window.add(scroll);

-        let label = new Gtk.Label({ label: '<b>' + _("Extension") + '</b>',
-                                    use_markup: true });
-        toolitem = new Gtk.ToolItem({ child: label });
-        toolbar.add(toolitem);
+        this._extensionSelector = new Gtk.ListBox({ selection_mode: Gtk.SelectionMode.NONE });
+        this._extensionSelector.set_sort_func(Lang.bind(this, this._sortList));
+        this._extensionSelector.set_header_func(Lang.bind(this, this._updateHeader));

-        this._extensionSelector = new Gtk.ComboBox({ model: this._model,
-                                                     margin_left: 8,
-                                                     hexpand: true });
-        this._extensionSelector.get_style_context().add_class(Gtk.STYLE_CLASS_RAISED);
+        scroll.add(this._extensionSelector);

-        let renderer = new Gtk.CellRendererText();
-        this._extensionSelector.pack_start(renderer, true);
-        this._extensionSelector.add_attribute(renderer, 'text', 1);
-        this._extensionSelector.set_cell_data_func(renderer, Lang.bind(this, this._setExtensionInsensitive));
-        this._extensionSelector.connect('changed', Lang.bind(this, this._extensionSelected));
-
-        toolitem = new Gtk.ToolItem({ child: this._extensionSelector });
-        toolitem.set_expand(true);
-        toolbar.add(toolitem);
-
-        this._extensionPrefsBin = new Gtk.Frame();
-        vbox.add(this._extensionPrefsBin);
-
-        let label = new Gtk.Label({
-            label: _("Select an extension to configure using the combobox above."),
-            vexpand: true
-        });
-
-        this._extensionPrefsBin.add(label);

        this._shellProxy = new GnomeShellProxy(Gio.DBus.session, 'org.gnome.Shell', '/org/gnome/Shell');
        this._shellProxy.connectSignal('ExtensionStatusChanged', Lang.bind(this, function(proxy, senderName, [uuid, state, error]) {
@ -203,6 +179,35 @@ const Application = new Lang.Class({
        this._window.show_all();
    },

+    _addCustomStyle: function() {
+        let provider = new Gtk.CssProvider();
+
+        try {
+            provider.load_from_data(customCss, -1);
+        } catch(e) {
+            log('Failed to add application style');
+            return;
+        }
+
+        let screen = this._window.window.get_screen();
+        let priority = Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION;
+        Gtk.StyleContext.add_provider_for_screen(screen, provider, priority);
+    },
+
+    _sortList: function(row1, row2) {
+        let name1 = ExtensionUtils.extensions[row1.uuid].metadata.name;
+        let name2 = ExtensionUtils.extensions[row2.uuid].metadata.name;
+        return name1.localeCompare(name2);
+    },
+
+    _updateHeader: function(row, before) {
+        if (!before || row.get_header())
+            return;
+
+        let sep = new Gtk.Separator({ orientation: Gtk.Orientation.HORIZONTAL });
+        row.set_header(sep);
+    },
+
    _scanExtensions: function() {
        let finder = new ExtensionUtils.ExtensionFinder();
        finder.connect('extension-found', Lang.bind(this, this._extensionFound));
@ -211,15 +216,24 @@ const Application = new Lang.Class({
    },

    _extensionFound: function(finder, extension) {
-        let iter = this._model.append();
-        this._model.set(iter, [0, 1], [extension.uuid, extension.metadata.name]);
-        this._extensionIters[extension.uuid] = iter;
+        let row = new ExtensionRow(extension.uuid);
+
+        row.prefsButton.visible = this._extensionAvailable(row.uuid);
+        row.prefsButton.connect('clicked', Lang.bind(this,
+            function() {
+                this._selectExtension(row.uuid);
+            }));
+
+        row.show_all();
+        this._extensionSelector.add(row);
    },

    _extensionsLoaded: function() {
        if (this._startupUuid && this._extensionAvailable(this._startupUuid))
            this._selectExtension(this._startupUuid);
        this._startupUuid = null;
+        this._skipMainWindow = false;
+        this._loaded = true;
    },

    _onActivate: function() {
@ -227,29 +241,125 @@ const Application = new Lang.Class({
    },

    _onStartup: function(app) {
-        this._buildModel();
        this._buildUI(app);
+        this._addCustomStyle();
        this._scanExtensions();
    },

    _onCommandLine: function(app, commandLine) {
        app.activate();
        let args = commandLine.get_arguments();
+
        if (args.length) {
            let uuid = args[0];

+            this._skipMainWindow = true;
+
            // Strip off "extension:///" prefix which fakes a URI, if it exists
            uuid = stripPrefix(uuid, "extension:///");

            if (this._extensionAvailable(uuid))
                this._selectExtension(uuid);
-            else
+            else if (!this._loaded)
                this._startupUuid = uuid;
+            else
+                this._skipMainWindow = false;
        }
        return 0;
    }
 });

+const ExtensionRow = new Lang.Class({
+    Name: 'ExtensionRow',
+    Extends: Gtk.ListBoxRow,
+
+    _init: function(uuid) {
+        this.parent();
+
+        this.uuid = uuid;
+
+        this._settings = new Gio.Settings({ schema_id: 'org.gnome.shell' });
+        this._settings.connect('changed::enabled-extensions', Lang.bind(this,
+            function() {
+                this._switch.state = this._isEnabled();
+            }));
+
+        this._buildUI();
+    },
+
+    _buildUI: function() {
+        let extension = ExtensionUtils.extensions[this.uuid];
+
+        let hbox = new Gtk.Box({ orientation: Gtk.Orientation.HORIZONTAL,
+                                 hexpand: true, margin: 12, spacing: 6 });
+        this.add(hbox);
+
+        let vbox = new Gtk.Box({ orientation: Gtk.Orientation.VERTICAL,
+                                 spacing: 6, hexpand: true });
+        hbox.add(vbox);
+
+        let name = GLib.markup_escape_text(extension.metadata.name, -1);
+        let label = new Gtk.Label({ label: '<b>' + name + '</b>',
+                                    use_markup: true,
+                                    halign: Gtk.Align.START });
+        vbox.add(label);
+
+        let desc = extension.metadata.description.split('\n')[0];
+        label = new Gtk.Label({ label: desc,
+                                ellipsize: Pango.EllipsizeMode.END,
+                                halign: Gtk.Align.START });
+        vbox.add(label);
+
+        let button = new Gtk.Button({ valign: Gtk.Align.CENTER,
+                                      no_show_all: true });
+        button.add(new Gtk.Image({ icon_name: 'emblem-system-symbolic',
+                                   icon_size: Gtk.IconSize.BUTTON,
+                                   visible: true }));
+        button.get_style_context().add_class('prefs-button');
+        hbox.add(button);
+
+        this.prefsButton = button;
+
+        this._switch = new Gtk.Switch({ valign: Gtk.Align.CENTER,
+                                        state: this._isEnabled() });
+        this._switch.connect('notify::active', Lang.bind(this,
+            function() {
+                if (this._switch.active)
+                    this._enable();
+                else
+                    this._disable();
+            }));
+        this._switch.connect('state-set', function() { return true; });
+        hbox.add(this._switch);
+    },
+
+    _isEnabled: function() {
+        let extensions = this._settings.get_strv('enabled-extensions');
+        return extensions.indexOf(this.uuid) != -1;
+    },
+
+    _enable: function() {
+        let extensions = this._settings.get_strv('enabled-extensions');
+        if (extensions.indexOf(this.uuid) != -1)
+            return;
+
+        extensions.push(this.uuid);
+        this._settings.set_strv('enabled-extensions', extensions);
+    },
+
+    _disable: function() {
+        let extensions = this._settings.get_strv('enabled-extensions');
+        let pos = extensions.indexOf(this.uuid);
+        if (pos == -1)
+            return;
+        do {
+            extensions.splice(pos, 1);
+            pos = extensions.indexOf(this.uuid);
+        } while (pos != -1);
+        this._settings.set_strv('enabled-extensions', extensions);
+    }
+});
+
 function initEnvironment() {
    // Monkey-patch in a "global" object that fakes some Shell utilities
    // that ExtensionUtils depends on.
--- a/js/gdm/authPrompt.js
+++ b/js/gdm/authPrompt.js
@ -450,8 +450,7 @@ const AuthPrompt = new Lang.Class({
            // respond to the request with the username
            beginRequestType = BeginRequestType.PROVIDE_USERNAME;
        } else if (this._userVerifier.serviceIsForeground(GdmUtil.OVIRT_SERVICE_NAME) ||
-                   (this.smartcardDetected &&
-                    this._userVerifier.serviceIsForeground(GdmUtil.SMARTCARD_SERVICE_NAME))) {
+                   this._userVerifier.serviceIsForeground(GdmUtil.SMARTCARD_SERVICE_NAME)) {
            // We don't need to know the username if the user preempted the login screen
            // with a smartcard or with preauthenticated oVirt credentials
            beginRequestType = BeginRequestType.DONT_PROVIDE_USERNAME;
--- a/js/gdm/loginDialog.js
+++ b/js/gdm/loginDialog.js
@ -36,6 +36,7 @@ const BoxPointer = imports.ui.boxpointer;
 const CtrlAltTab = imports.ui.ctrlAltTab;
 const GdmUtil = imports.gdm.util;
 const Layout = imports.ui.layout;
+const LoginManager = imports.misc.loginManager;
 const Main = imports.ui.main;
 const PopupMenu = imports.ui.popupMenu;
 const Realmd = imports.gdm.realmd;
@ -47,8 +48,6 @@ const _SCROLL_ANIMATION_TIME = 0.5;
 const _TIMED_LOGIN_IDLE_THRESHOLD = 5.0;
 const _LOGO_ICON_HEIGHT = 48;

-let _loginDialog = null;
-
 const UserListItem = new Lang.Class({
    Name: 'UserListItem',

@ -383,7 +382,7 @@ const LoginDialog = new Lang.Class({
                                  Lang.bind(this, this._onTimedLoginRequested));
        }

-        this._settings = new Gio.Settings({ schema: GdmUtil.LOGIN_SCREEN_SCHEMA });
+        this._settings = new Gio.Settings({ schema_id: GdmUtil.LOGIN_SCREEN_SCHEMA });

        this._settings.connect('changed::' + GdmUtil.BANNER_MESSAGE_KEY,
                               Lang.bind(this, this._updateBanner));
@ -469,7 +468,20 @@ const LoginDialog = new Lang.Class({
        this._sessionMenuButton.actor.show();
        this._authPrompt.addActorToDefaultButtonWell(this._sessionMenuButton.actor);

-        if (!this._userManager.is_loaded)
+        this._disableUserList = undefined;
+        this._userListLoaded = false;
+
+        LoginManager.getLoginManager().getCurrentSessionProxy(Lang.bind(this, this._gotGreeterSessionProxy));
+
+        // If the user list is enabled, it should take key focus; make sure the
+        // screen shield is initialized first to prevent it from stealing the
+        // focus later
+        Main.layoutManager.connect('startup-complete',
+                                   Lang.bind(this, this._updateDisableUserList));
+    },
+
+    _ensureUserListLoaded: function() {
+        if (!this._userManager.is_loaded) {
            this._userManagerLoadedId = this._userManager.connect('notify::is-loaded',
                                                                  Lang.bind(this, function() {
                                                                      if (this._userManager.is_loaded) {
@ -478,10 +490,11 @@ const LoginDialog = new Lang.Class({
                                                                          this._userManagerLoadedId = 0;
                                                                      }
                                                                  }));
-        else
-            GLib.idle_add(GLib.PRIORITY_DEFAULT, Lang.bind(this, this._loadUserList));
-
-   },
+        } else {
+            let id = GLib.idle_add(GLib.PRIORITY_DEFAULT, Lang.bind(this, this._loadUserList));
+            GLib.Source.set_name_by_id(id, '[gnome-shell] _loadUserList');
+        }
+    },

    _updateDisableUserList: function() {
        let disableUserList = this._settings.get_boolean(GdmUtil.DISABLE_USER_LIST_KEY);
@ -524,9 +537,12 @@ const LoginDialog = new Lang.Class({
            return;

        this._logoBin.destroy_all_children();
-        if (this._logoFileUri)
+        if (this._logoFileUri) {
+            let scaleFactor = St.ThemeContext.get_for_stage(global.stage).scale_factor;
            this._logoBin.add_child(this._textureCache.load_uri_async(this._logoFileUri,
-                                                                      -1, _LOGO_ICON_HEIGHT));
+                                                                      -1, _LOGO_ICON_HEIGHT,
+                                                                      scaleFactor));
+        }
    },

    _updateLogo: function() {
@ -625,6 +641,36 @@ const LoginDialog = new Lang.Class({
        this._showPrompt();
    },

+    _loginScreenSessionActivated: function() {
+        if (this._authPrompt.verificationStatus != AuthPrompt.AuthPromptStatus.VERIFICATION_SUCCEEDED)
+            return;
+
+        Tweener.addTween(this.actor,
+                         { opacity: 255,
+                           time: _FADE_ANIMATION_TIME,
+                           transition: 'easeOutQuad',
+                           onUpdate: function() {
+                               let children = Main.layoutManager.uiGroup.get_children();
+
+                               for (let i = 0; i < children.length; i++) {
+                                   if (children[i] != Main.layoutManager.screenShieldGroup)
+                                       children[i].opacity = this.actor.opacity;
+                               }
+                           },
+                           onUpdateScope: this,
+                           onComplete: function() {
+                               this._authPrompt.reset();
+                           },
+                           onCompleteScope: this });
+    },
+
+    _gotGreeterSessionProxy: function(proxy) {
+        proxy.connect('g-properties-changed', Lang.bind(this, function() {
+            if (proxy.Active)
+                this._loginScreenSessionActivated();
+        }));
+    },
+
    _startSession: function(serviceName) {
        Tweener.addTween(this.actor,
                         { opacity: 0,
@ -640,10 +686,11 @@ const LoginDialog = new Lang.Class({
                           },
                           onUpdateScope: this,
                           onComplete: function() {
-                               Mainloop.idle_add(Lang.bind(this, function() {
+                               let id = Mainloop.idle_add(Lang.bind(this, function() {
                                   this._greeter.call_start_session_when_ready_sync(serviceName, true, null);
                                   return GLib.SOURCE_REMOVE;
                               }));
+                               GLib.Source.set_name_by_id(id, '[gnome-shell] this._greeter.call_start_session_when_ready_sync');
                           },
                           onCompleteScope: this });
    },
@ -699,6 +746,7 @@ const LoginDialog = new Lang.Class({
                                                                         hold.release();
                                                                         return GLib.SOURCE_REMOVE;
                                                                     });
+        GLib.Source.set_name_by_id(this._timedLoginIdleTimeOutId, '[gnome-shell] this._timedLoginAnimationTime');
        return hold;
    },

@ -801,6 +849,7 @@ const LoginDialog = new Lang.Class({
    },

    _showUserList: function() {
+        this._ensureUserListLoaded();
        this._authPrompt.hide();
        this._sessionMenuButton.close();
        this._setUserListExpanded(true);
@ -844,14 +893,17 @@ const LoginDialog = new Lang.Class({
    },

    _loadUserList: function() {
+        if (this._userListLoaded)
+            return GLib.SOURCE_REMOVE;
+
+        this._userListLoaded = true;
+
        let users = this._userManager.list_users();

        for (let i = 0; i < users.length; i++) {
            this._userList.addUser(users[i]);
        }

-        this._updateDisableUserList();
-
        this._userManager.connect('user-added',
                                  Lang.bind(this, function(userManager, user) {
                                      this._userList.addUser(user);
@ -861,6 +913,8 @@ const LoginDialog = new Lang.Class({
                                  Lang.bind(this, function(userManager, user) {
                                      this._userList.removeUser(user);
                                  }));
+
+        return GLib.SOURCE_REMOVE;
    },

    open: function() {
--- a/js/gdm/util.js
+++ b/js/gdm/util.js
@ -128,7 +128,7 @@ const ShellUserVerifier = new Lang.Class({

        this._client = client;

-        this._settings = new Gio.Settings({ schema: LOGIN_SCREEN_SCHEMA });
+        this._settings = new Gio.Settings({ schema_id: LOGIN_SCREEN_SCHEMA });
        this._settings.connect('changed',
                               Lang.bind(this, this._updateDefaultService));
        this._updateDefaultService();
@ -252,6 +252,7 @@ const ShellUserVerifier = new Lang.Class({
                                                           this._queueMessageTimeout();
                                                           return GLib.SOURCE_REMOVE;
                                                       }));
+        GLib.Source.set_name_by_id(this._messageQueueTimeoutId, '[gnome-shell] this._queueMessageTimeout');
    },

    _queueMessage: function(message, messageType) {
@ -298,7 +299,7 @@ const ShellUserVerifier = new Lang.Class({

        if (!this._settings.get_boolean(SMARTCARD_AUTHENTICATION_KEY))
            smartcardDetected = false;
-        else if (this.reauthenticating)
+        else if (this._reauthOnly)
            smartcardDetected = this._smartcardManager.hasInsertedLoginToken();
        else
            smartcardDetected = this._smartcardManager.hasInsertedTokens();
--- a/js/js-resources.gresource.xml
+++ b/js/js-resources.gresource.xml
@ -84,6 +84,7 @@
    <file>ui/userWidget.js</file>
    <file>ui/viewSelector.js</file>
    <file>ui/windowAttentionHandler.js</file>
+    <file>ui/windowMenu.js</file>
    <file>ui/windowManager.js</file>
    <file>ui/workspace.js</file>
    <file>ui/workspaceSwitcherPopup.js</file>
--- a/js/misc/loginManager.js
+++ b/js/misc/loginManager.js
@ -39,38 +39,13 @@ const SystemdLoginSessionIface = '<node> \
 <interface name="org.freedesktop.login1.Session"> \
 <signal name="Lock" /> \
 <signal name="Unlock" /> \
+<property name="Active" type="b" access="read" /> \
 </interface> \
 </node>';

 const SystemdLoginManager = Gio.DBusProxy.makeProxyWrapper(SystemdLoginManagerIface);
 const SystemdLoginSession = Gio.DBusProxy.makeProxyWrapper(SystemdLoginSessionIface);

-const ConsoleKitManagerIface = '<node> \
-<interface name="org.freedesktop.ConsoleKit.Manager"> \
-<method name="CanRestart"> \
-    <arg type="b" direction="out"/> \
-</method> \
-<method name="CanStop"> \
-    <arg type="b" direction="out"/> \
-</method> \
-<method name="Restart" /> \
-<method name="Stop" /> \
-<method name="GetCurrentSession"> \
-    <arg type="o" direction="out" /> \
-</method> \
-</interface> \
-</node>';
-
-const ConsoleKitSessionIface = '<node> \
-<interface name="org.freedesktop.ConsoleKit.Session"> \
-<signal name="Lock" /> \
-<signal name="Unlock" /> \
-</interface> \
-</node>';
-
-const ConsoleKitSession = Gio.DBusProxy.makeProxyWrapper(ConsoleKitSessionIface);
-const ConsoleKitManager = Gio.DBusProxy.makeProxyWrapper(ConsoleKitManagerIface);
-
 function haveSystemd() {
    return GLib.access("/run/systemd/seats", 0) >= 0;
 }
@ -100,7 +75,7 @@ function canLock() {
                                               -1, null);

        let version = result.deep_unpack()[0].deep_unpack();
-        return versionCompare('3.5.91', version);
+        return haveSystemd() && versionCompare('3.5.91', version);
    } catch(e) {
        return false;
    }
@ -118,7 +93,7 @@ function getLoginManager() {
        if (haveSystemd())
            _loginManager = new LoginManagerSystemd();
        else
-            _loginManager = new LoginManagerConsoleKit();
+            _loginManager = new LoginManagerDummy();
    }

    return _loginManager;
@ -135,9 +110,6 @@ const LoginManagerSystemd = new Lang.Class({
                                  Lang.bind(this, this._prepareForSleep));
    },

-    // Having this function is a bit of a hack since the Systemd and ConsoleKit
-    // session objects have different interfaces - but in both cases there are
-    // Lock/Unlock signals, and that's all we count upon at the moment.
    getCurrentSessionProxy: function(callback) {
        if (this._currentSession) {
            callback (this._currentSession);
@ -190,7 +162,7 @@ const LoginManagerSystemd = new Lang.Class({
                let fd = -1;
                try {
                    let [outVariant, fdList] = proxy.call_with_unix_fd_list_finish(result);
-                    fd = fdList.steal_fds(outVariant.deep_unpack())[0];
+                    fd = fdList.steal_fds()[0];
                    callback(new Gio.UnixInputStream({ fd: fd }));
                } catch(e) {
                    logError(e, "Error getting systemd inhibitor");
@ -205,35 +177,13 @@ const LoginManagerSystemd = new Lang.Class({
 });
 Signals.addSignalMethods(LoginManagerSystemd.prototype);

-const LoginManagerConsoleKit = new Lang.Class({
-    Name: 'LoginManagerConsoleKit',
+const LoginManagerDummy = new Lang.Class({
+    Name: 'LoginManagerDummy',

-    _init: function() {
-        this._proxy = new ConsoleKitManager(Gio.DBus.system,
-                                            'org.freedesktop.ConsoleKit',
-                                            '/org/freedesktop/ConsoleKit/Manager');
-    },
-
-    // Having this function is a bit of a hack since the Systemd and ConsoleKit
-    // session objects have different interfaces - but in both cases there are
-    // Lock/Unlock signals, and that's all we count upon at the moment.
    getCurrentSessionProxy: function(callback) {
-        if (this._currentSession) {
-            callback (this._currentSession);
-            return;
-        }
-
-        this._proxy.GetCurrentSessionRemote(Lang.bind(this,
-            function(result, error) {
-                if (error) {
-                    logError(error, 'Could not get a proxy for the current session');
-                } else {
-                    this._currentSession = new ConsoleKitSession(Gio.DBus.system,
-                                                                 'org.freedesktop.ConsoleKit',
-                                                                 result[0]);
-                    callback(this._currentSession);
-                }
-            }));
+        // we could return a DummySession object that fakes whatever callers
+        // expect (at the time of writing: connect() and connectSignal()
+        // methods), but just never calling the callback should be safer
    },

    canSuspend: function(asyncCallback) {
@ -253,4 +203,4 @@ const LoginManagerConsoleKit = new Lang.Class({
        callback(null);
    }
 });
-Signals.addSignalMethods(LoginManagerConsoleKit.prototype);
+Signals.addSignalMethods(LoginManagerDummy.prototype);
--- a/js/misc/util.js
+++ b/js/misc/util.js
@ -129,7 +129,7 @@ function trySpawn(argv)
    // Dummy child watch; we don't want to double-fork internally
    // because then we lose the parent-child relationship, which
    // can break polkit.  See https://bugzilla.redhat.com//show_bug.cgi?id=819275
-    GLib.child_watch_add(GLib.PRIORITY_DEFAULT, pid, function () {}, null);
+    GLib.child_watch_add(GLib.PRIORITY_DEFAULT, pid, function () {});
 }

 // trySpawnCommandLine:
--- a/js/ui/altTab.js
+++ b/js/ui/altTab.js
@ -167,6 +167,8 @@ const AppSwitcherPopup = new Lang.Class({
                this._select(this._selectedIndex, this._nextWindow());
            else if (keysym == Clutter.Up)
                this._select(this._selectedIndex, null, true);
+            else
+                return Clutter.EVENT_PROPAGATE;
        } else {
            if (keysym == Clutter.Left)
                this._select(this._previous());
@ -174,7 +176,11 @@ const AppSwitcherPopup = new Lang.Class({
                this._select(this._next());
            else if (keysym == Clutter.Down)
                this._select(this._selectedIndex, 0);
+            else
+                return Clutter.EVENT_PROPAGATE;
        }
+
+        return Clutter.EVENT_STOP;
    },

    _scrollHandler: function(direction) {
@ -305,6 +311,7 @@ const AppSwitcherPopup = new Lang.Class({
            this._thumbnailTimeoutId = Mainloop.timeout_add (
                THUMBNAIL_POPUP_TIME,
                Lang.bind(this, this._timeoutPopupThumbnails));
+            GLib.Source.set_name_by_id(this._thumbnailTimeoutId, '[gnome-shell] this._timeoutPopupThumbnails');
        }
    },

@ -360,12 +367,12 @@ const WindowSwitcherPopup = new Lang.Class({

    _init: function(items) {
        this.parent(items);
-        this._settings = new Gio.Settings({ schema: 'org.gnome.shell.window-switcher' });
+        this._settings = new Gio.Settings({ schema_id: 'org.gnome.shell.window-switcher' });
    },

    _getWindowList: function() {
        let workspace = this._settings.get_boolean('current-workspace-only') ? global.screen.get_active_workspace() : null;
-        return global.display.get_tab_list(Meta.TabList.NORMAL, global.screen, workspace);
+        return global.display.get_tab_list(Meta.TabList.NORMAL, workspace);
    },

    _createSwitcher: function() {
@ -403,7 +410,11 @@ const WindowSwitcherPopup = new Lang.Class({
                this._select(this._previous());
            else if (keysym == Clutter.Right)
                this._select(this._next());
+            else
+                return Clutter.EVENT_PROPAGATE;
        }
+
+        return Clutter.EVENT_STOP;
    },

    _finish: function() {
@ -445,11 +456,10 @@ const AppSwitcher = new Lang.Class({
        this._arrows = [];

        let windowTracker = Shell.WindowTracker.get_default();
-        let settings = new Gio.Settings({ schema: 'org.gnome.shell.app-switcher' });
+        let settings = new Gio.Settings({ schema_id: 'org.gnome.shell.app-switcher' });
        let workspace = settings.get_boolean('current-workspace-only') ? global.screen.get_active_workspace()
                                                                       : null;
-        let allWindows = global.display.get_tab_list(Meta.TabList.NORMAL,
-                                                     global.screen, workspace);
+        let allWindows = global.display.get_tab_list(Meta.TabList.NORMAL, workspace);

        // Construct the AppIcons, add to the popup
        for (let i = 0; i < apps.length; i++) {
@ -556,6 +566,7 @@ const AppSwitcher = new Lang.Class({
                                                                            this._mouseTimeOutId = 0;
                                                                            return GLib.SOURCE_REMOVE;
                                                        }));
+            GLib.Source.set_name_by_id(this._mouseTimeOutId, '[gnome-shell] this._enterItem');
        } else
           this._itemEntered(index);
    },
--- a/js/ui/animation.js
+++ b/js/ui/animation.js
@ -21,7 +21,9 @@ const Animation = new Lang.Class({
        this._isPlaying = false;
        this._timeoutId = 0;
        this._frame = 0;
-        this._animations = St.TextureCache.get_default().load_sliced_image (filename, width, height,
+
+        let scaleFactor = St.ThemeContext.get_for_stage(global.stage).scale_factor;
+        this._animations = St.TextureCache.get_default().load_sliced_image (filename, width, height, scaleFactor,
                                                                            Lang.bind(this, this._animationsLoaded));
        this.actor.set_child(this._animations);
    },
@ -32,6 +34,7 @@ const Animation = new Lang.Class({
                this._showFrame(0);

            this._timeoutId = Mainloop.timeout_add(this._speed, Lang.bind(this, this._update));
+            GLib.Source.set_name_by_id(this._timeoutId, '[gnome-shell] this._update');
        }

        this._isPlaying = true;
--- a/js/ui/appDisplay.js
+++ b/js/ui/appDisplay.js
@ -16,6 +16,7 @@ const Atk = imports.gi.Atk;
 const AppFavorites = imports.ui.appFavorites;
 const BoxPointer = imports.ui.boxpointer;
 const DND = imports.ui.dnd;
+const GrabHelper = imports.ui.grabHelper;
 const IconGrid = imports.ui.iconGrid;
 const Main = imports.ui.main;
 const Overview = imports.ui.overview;
@ -41,9 +42,7 @@ const MIN_FREQUENT_APPS_COUNT = 3;
 const INDICATORS_BASE_TIME = 0.25;
 const INDICATORS_ANIMATION_DELAY = 0.125;
 const INDICATORS_ANIMATION_MAX_TIME = 0.75;
-// Fraction of page height the finger or mouse must reach
-// to change page
-const PAGE_SWITCH_TRESHOLD = 0.2;
+
 const PAGE_SWITCH_TIME = 0.3;

 const VIEWS_SWITCH_TIME = 0.4;
@ -81,6 +80,10 @@ function _getFolderName(folder) {
    return name;
 }

+function clamp(value, min, max) {
+    return Math.max(min, Math.min(max, value));
+}
+
 const BaseAppView = new Lang.Class({
    Name: 'BaseAppView',
    Abstract: true,
@ -99,6 +102,9 @@ const BaseAppView = new Lang.Class({
        else
            this._grid = new IconGrid.IconGrid(gridParams);

+        this._grid.connect('key-focus-in', Lang.bind(this, function(grid, actor) {
+            this._keyFocusIn(actor);
+        }));
        // Standard hack for ClutterBinLayout
        this._grid.actor.x_expand = true;

@ -106,6 +112,10 @@ const BaseAppView = new Lang.Class({
        this._allItems = [];
    },

+    _keyFocusIn: function(actor) {
+        // Nothing by default
+    },
+
    removeAll: function() {
        this._grid.destroyAll();
        this._items = {};
@ -361,7 +371,7 @@ const AllView = new Lang.Class({
        Shell.AppSystem.get_default().connect('installed-changed', Lang.bind(this, function() {
            Main.queueDeferredWork(this._redisplayWorkId);
        }));
-        this._folderSettings = new Gio.Settings({ schema: 'org.gnome.desktop.app-folders' });
+        this._folderSettings = new Gio.Settings({ schema_id: 'org.gnome.desktop.app-folders' });
        this._folderSettings.connect('changed::folder-children', Lang.bind(this, function() {
            Main.queueDeferredWork(this._redisplayWorkId);
        }));
@ -432,8 +442,8 @@ const AllView = new Lang.Class({
    },

    goToPage: function(pageNumber) {
-        if(pageNumber < 0 || pageNumber > this._grid.nPages() - 1)
-            return;
+        pageNumber = clamp(pageNumber, 0, this._grid.nPages() - 1);
+
        if (this._currentPage == pageNumber && this._displayingPopup && this._currentPopup)
            return;
        if (this._displayingPopup && this._currentPopup)
@ -465,14 +475,12 @@ const AllView = new Lang.Class({
        // longer than PAGE_SWITCH_TIME
        time = Math.min(time, PAGE_SWITCH_TIME);

-        if (pageNumber < this._grid.nPages() && pageNumber >= 0) {
-            this._currentPage = pageNumber;
-            Tweener.addTween(this._adjustment,
-                             { value: this._grid.getPageY(this._currentPage),
-                               time: time,
-                               transition: 'easeOutQuad' });
-            this._pageIndicators.setCurrentPage(pageNumber);
-        }
+        this._currentPage = pageNumber;
+        Tweener.addTween(this._adjustment,
+                         { value: this._grid.getPageY(this._currentPage),
+                           time: time,
+                           transition: 'easeOutQuad' });
+        this._pageIndicators.setCurrentPage(pageNumber);
    },

    _diffToPage: function (pageNumber) {
@ -519,15 +527,19 @@ const AllView = new Lang.Class({
    _onPanEnd: function(action) {
         if (this._displayingPopup)
            return;
-        let diffCurrentPage = this._diffToPage(this._currentPage);
-        if (diffCurrentPage > this._scrollView.height * PAGE_SWITCH_TRESHOLD) {
-            if (action.get_velocity(0)[2] > 0)
-                this.goToPage(this._currentPage - 1);
-            else
-                this.goToPage(this._currentPage + 1);
-        } else {
-            this.goToPage(this._currentPage);
-        }
+
+        let pageHeight = this._grid.getPageHeight();
+
+        // Calculate the scroll value we'd be at, which is our current
+        // scroll plus any velocity the user had when they released
+        // their finger.
+
+        let velocity = -action.get_velocity(0)[2];
+        let endPanValue = this._adjustment.value + velocity;
+
+        let closestPage = Math.round(endPanValue / pageHeight);
+        this.goToPage(closestPage);
+
        this._panning = false;
    },

@ -558,7 +570,7 @@ const AllView = new Lang.Class({
            }));
    },

-    _ensureIconVisible: function(icon) {
+    _keyFocusIn: function(icon) {
        let itemPage = this._grid.getItemPage(icon);
        this.goToPage(itemPage);
    },
@ -729,7 +741,7 @@ const AppDisplay = new Lang.Class({
    Name: 'AppDisplay',

    _init: function() {
-        this._privacySettings = new Gio.Settings({ schema: 'org.gnome.desktop.privacy' });
+        this._privacySettings = new Gio.Settings({ schema_id: 'org.gnome.desktop.privacy' });
        this._privacySettings.connect('changed::remember-app-usage',
                                      Lang.bind(this, this._updateFrequentVisibility));

@ -757,7 +769,7 @@ const AppDisplay = new Lang.Class({
        this._viewStack = new St.Widget({ x_expand: true, y_expand: true,
                                          layout_manager: this._viewStackLayout });
        this._viewStackLayout.connect('allocated-size-changed', Lang.bind(this, this._onAllocatedSizeChanged));
-        this.actor.add_actor(this._viewStack, { expand: true });
+        this.actor.add_actor(this._viewStack);
        let layout = new ControlsBoxLayout({ homogeneous: true });
        this._controls = new St.Widget({ style_class: 'app-view-controls',
                                         layout_manager: layout });
@ -929,20 +941,28 @@ const FolderView = new Lang.Class({
        this.actor.add_action(action);
    },

+    _keyFocusIn: function(actor) {
+        Util.ensureActorVisibleInScrollView(this.actor, actor);
+    },
+
    createFolderIcon: function(size) {
        let layout = new Clutter.TableLayout();
        let icon = new St.Widget({ layout_manager: layout,
                                   style_class: 'app-folder-icon' });
+        layout.hookup_style(icon);
        let subSize = Math.floor(FOLDER_SUBICON_FRACTION * size);

-        let aligns = [ Clutter.ActorAlign.START, Clutter.ActorAlign.END ];
-        for (let i = 0; i < Math.min(this._allItems.length, 4); i++) {
-            let texture = this._allItems[i].app.create_icon_texture(subSize);
-            let bin = new St.Bin({ child: texture,
-                                   x_expand: true, y_expand: true });
-            bin.set_x_align(aligns[i % 2]);
-            bin.set_y_align(aligns[Math.floor(i / 2)]);
-            layout.pack(bin, i % 2, Math.floor(i / 2));
+        let numItems = this._allItems.length;
+        let rtl = icon.get_text_direction() == Clutter.TextDirection.RTL;
+        for (let i = 0; i < 4; i++) {
+            let bin;
+            if (i < numItems) {
+                let texture = this._allItems[i].app.create_icon_texture(subSize);
+                bin = new St.Bin({ child: texture });
+            } else {
+                bin = new St.Bin({ width: subSize, height: subSize });
+            }
+            layout.pack(bin, rtl ? (i + 1) % 2 : i % 2, Math.floor(i / 2));
        }

        return icon;
@ -1231,18 +1251,8 @@ const AppFolderPopup = new Lang.Class({
            function() {
                this.actor.destroy();
            }));
-        this.actor.connect('key-press-event', Lang.bind(this, this._onKeyPress));
-    },
-
-    _onKeyPress: function(actor, event) {
-        if (!this._isOpen)
-            return Clutter.EVENT_PROPAGATE;
-
-        if (event.get_key_symbol() != Clutter.KEY_Escape)
-            return Clutter.EVENT_PROPAGATE;
-
-        this.popdown();
-        return Clutter.EVENT_STOP;
+        this._grabHelper = new GrabHelper.GrabHelper(this.actor);
+        this._grabHelper.addActor(Main.layoutManager.overviewGroup);
    },

    toggle: function() {
@ -1256,6 +1266,12 @@ const AppFolderPopup = new Lang.Class({
        if (this._isOpen)
            return;

+        this._isOpen = this._grabHelper.grab({ actor: this.actor,
+                                               onUngrab: Lang.bind(this, this.popdown) });
+
+        if (!this._isOpen)
+            return;
+
        this.actor.show();

        this._boxPointer.setArrowActor(this._source.actor);
@ -1264,7 +1280,6 @@ const AppFolderPopup = new Lang.Class({

        this.actor.navigate_focus(null, Gtk.DirectionType.TAB_FORWARD, false);

-        this._isOpen = true;
        this.emit('open-state-changed', true);
    },

@ -1272,6 +1287,8 @@ const AppFolderPopup = new Lang.Class({
        if (!this._isOpen)
            return;

+        this._grabHelper.ungrab({ actor: this.actor });
+
        this._boxPointer.hide(BoxPointer.PopupAnimation.FADE |
                              BoxPointer.PopupAnimation.SLIDE);
        this._isOpen = false;
@ -1388,6 +1405,7 @@ const AppIcon = new Lang.Class({
                    this.popupMenu();
                    return GLib.SOURCE_REMOVE;
                }));
+            GLib.Source.set_name_by_id(this._menuTimeoutId, '[gnome-shell] this.popupMenu');
        } else if (button == 3) {
            this.popupMenu();
            return Clutter.EVENT_STOP;
@ -1583,6 +1601,26 @@ const AppIconMenu = new Lang.Class({
                    favs.addFavorite(this._source.app.get_id());
                }));
            }
+
+            if (Shell.AppSystem.get_default().lookup_app('org.gnome.Software.desktop')) {
+                this._appendSeparator();
+                let item = this._appendMenuItem(_("Show Details"));
+                item.connect('activate', Lang.bind(this, function() {
+                    let id = this._source.app.get_id();
+                    let args = GLib.Variant.new('(ss)', [id, '']);
+                    Gio.DBus.get(Gio.BusType.SESSION, null,
+                        function(o, res) {
+                            let bus = Gio.DBus.get_finish(res);
+                            bus.call('org.gnome.Software',
+                                     '/org/gnome/Software',
+                                     'org.gtk.Actions', 'Activate',
+                                     GLib.Variant.new('(sava{sv})',
+                                                      ['details', [args], null]),
+                                     null, 0, -1, null, null);
+                            Main.overview.hide();
+                        });
+                }));
+            }
        }
    },

--- a/js/ui/background.js
+++ b/js/ui/background.js
@ -132,6 +132,25 @@ const BackgroundCache = new Lang.Class({
        this._removeContent(this._images, content);
    },

+    _attachCallerToFileLoad: function(caller, fileLoad) {
+        fileLoad.callers.push(caller);
+
+        if (!caller.cancellable)
+            return;
+
+        caller.cancellable.connect(Lang.bind(this, function() {
+            let idx = fileLoad.callers.indexOf(caller);
+            fileLoad.callers.splice(idx, 1);
+
+            if (fileLoad.callers.length == 0) {
+                fileLoad.cancellable.cancel();
+
+                let idx = this._pendingFileLoads.indexOf(fileLoad);
+                this._pendingFileLoads.splice(idx, 1);
+            }
+        }));
+    },
+
    _loadImageContent: function(params) {
        params = Params.parse(params, { monitorIndex: 0,
                                        style: null,
@ -140,27 +159,28 @@ const BackgroundCache = new Lang.Class({
                                        cancellable: null,
                                        onFinished: null });

+        let caller = { monitorIndex: params.monitorIndex,
+                       effects: params.effects,
+                       cancellable: params.cancellable,
+                       onFinished: params.onFinished };
+
        for (let i = 0; i < this._pendingFileLoads.length; i++) {
-            if (this._pendingFileLoads[i].filename == params.filename &&
-                this._pendingFileLoads[i].style == params.style) {
-                this._pendingFileLoads[i].callers.push({ shouldCopy: true,
-                                                         monitorIndex: params.monitorIndex,
-                                                         effects: params.effects,
-                                                         onFinished: params.onFinished });
+            let fileLoad = this._pendingFileLoads[i];
+
+            if (fileLoad.filename == params.filename &&
+                fileLoad.style == params.style) {
+                this._attachCallerToFileLoad(caller, fileLoad);
                return;
            }
        }

-        this._pendingFileLoads.push({ filename: params.filename,
-                                      style: params.style,
-                                      callers: [{ shouldCopy: false,
-                                                  monitorIndex: params.monitorIndex,
-                                                  effects: params.effects,
-                                                  onFinished: params.onFinished }] });
+        let fileLoad = { filename: params.filename,
+                         style: params.style,
+                         cancellable: new Gio.Cancellable(),
+                         callers: [] };
+        this._attachCallerToFileLoad(caller, fileLoad);

-        let content = new Meta.Background({ meta_screen: global.screen,
-                                            monitor: params.monitorIndex,
-                                            effects: params.effects });
+        let content = new Meta.Background({ meta_screen: global.screen });

        content.load_file_async(params.filename,
                                params.style,
@ -171,35 +191,26 @@ const BackgroundCache = new Lang.Class({
                                                  content.load_file_finish(result);

                                                  this._monitorFile(params.filename);
-                                                  this._images.push(content);
                                              } catch(e) {
                                                  content = null;
                                              }

-                                              for (let i = 0; i < this._pendingFileLoads.length; i++) {
-                                                  let pendingLoad = this._pendingFileLoads[i];
-                                                  if (pendingLoad.filename != params.filename ||
-                                                      pendingLoad.style != params.style)
-                                                      continue;
+                                              for (let i = 0; i < fileLoad.callers.length; i++) {
+                                                  let caller = fileLoad.callers[i];
+                                                  if (caller.onFinished) {
+                                                      let newContent;

-                                                  for (let j = 0; j < pendingLoad.callers.length; j++) {
-                                                      if (pendingLoad.callers[j].onFinished) {
-                                                          let newContent;
-
-                                                          if (content && pendingLoad.callers[j].shouldCopy) {
-                                                              newContent = content.copy(pendingLoad.callers[j].monitorIndex,
-                                                                                        pendingLoad.callers[j].effects);
-                                                              this._images.push(newContent);
-                                                          } else {
-                                                              newContent = content;
-                                                          }
-
-                                                          pendingLoad.callers[j].onFinished(newContent);
+                                                      if (content) {
+                                                          newContent = content.copy(caller.monitorIndex, caller.effects);
+                                                          this._images.push(newContent);
                                                      }
-                                                  }

-                                                  this._pendingFileLoads.splice(i, 1);
+                                                      caller.onFinished(newContent);
+                                                  }
                                              }
+
+                                              let idx = this._pendingFileLoads.indexOf(fileLoad);
+                                              this._pendingFileLoads.splice(idx, 1);
                                          }));
    },

@ -260,10 +271,11 @@ const BackgroundCache = new Lang.Class({

        if (this._animationFilename == params.filename) {
            if (params.onLoaded) {
-                GLib.idle_add(GLib.PRIORITY_DEFAULT, Lang.bind(this, function() {
+                let id = GLib.idle_add(GLib.PRIORITY_DEFAULT, Lang.bind(this, function() {
                    params.onLoaded(this._animation);
                    return GLib.SOURCE_REMOVE;
                }));
+                GLib.Source.set_name_by_id(id, '[gnome-shell] params.onLoaded');
            }
        }

@ -275,10 +287,11 @@ const BackgroundCache = new Lang.Class({
                           this._animation = animation;

                           if (params.onLoaded) {
-                               GLib.idle_add(GLib.PRIORITY_DEFAULT, Lang.bind(this, function() {
+                               let id = GLib.idle_add(GLib.PRIORITY_DEFAULT, Lang.bind(this, function() {
                                   params.onLoaded(this._animation);
                                   return GLib.SOURCE_REMOVE;
                               }));
+                               GLib.Source.set_name_by_id(id, '[gnome-shell] params.onLoaded');
                           }
                       }));
    }
@ -375,10 +388,11 @@ const Background = new Lang.Class({

        this.isLoaded = true;

-        GLib.idle_add(GLib.PRIORITY_DEFAULT, Lang.bind(this, function() {
+        let id = GLib.idle_add(GLib.PRIORITY_DEFAULT, Lang.bind(this, function() {
            this.emit('loaded');
            return GLib.SOURCE_REMOVE;
        }));
+        GLib.Source.set_name_by_id(id, '[gnome-shell] this.emit');
    },

    _loadPattern: function() {
@ -521,6 +535,7 @@ const Background = new Lang.Class({
                                                                    this._updateAnimation();
                                                                    return GLib.SOURCE_REMOVE;
                                                                }));
+        GLib.Source.set_name_by_id(this._updateAnimationTimeoutId, '[gnome-shell] this._updateAnimation');
    },

    _loadAnimation: function(filename) {
@ -710,7 +725,7 @@ const BackgroundManager = new Lang.Class({
                                        controlPosition: true,
                                        settingsSchema: BACKGROUND_SCHEMA });

-        this._settings = new Gio.Settings({ schema: params.settingsSchema });
+        this._settings = new Gio.Settings({ schema_id: params.settingsSchema });
        this._container = params.container;
        this._layoutManager = params.layoutManager;
        this._effects = params.effects;
@ -743,17 +758,18 @@ const BackgroundManager = new Lang.Class({
            Lang.bind(this, function() {
                newBackground.disconnect(newBackground.loadedSignalId);
                newBackground.loadedSignalId = 0;
+
+                if (this._newBackground != newBackground) {
+                    /* Not interesting, we queued another load */
+                    newBackground.actor.destroy();
+                    return;
+                }
+
                Tweener.addTween(this.background.actor,
                                 { opacity: 0,
                                   time: FADE_ANIMATION_TIME,
                                   transition: 'easeOutQuad',
                                   onComplete: Lang.bind(this, function() {
-                                       if (this._newBackground != newBackground) {
-                                           /* Not interesting, we queued another load */
-                                           newBackground.actor.destroy();
-                                           return;
-                                       }
-
                                       this.background.actor.destroy();
                                       this.background = newBackground;
                                       this._newBackground = null;
--- a/js/ui/backgroundMenu.js
+++ b/js/ui/backgroundMenu.js
@ -35,7 +35,7 @@ function addBackgroundMenu(actor, layoutManager) {

    function openMenu() {
        let [x, y] = global.get_pointer();
-        Main.layoutManager.setDummyCursorPosition(x, y);
+        Main.layoutManager.setDummyCursorGeometry(x, y, 0, 0);
        actor._backgroundMenu.open(BoxPointer.PopupAnimation.NONE);
    }

--- a/js/ui/calendar.js
+++ b/js/ui/calendar.js
@ -14,6 +14,9 @@ const Shell = imports.gi.Shell;
 const MSECS_IN_DAY = 24 * 60 * 60 * 1000;
 const SHOW_WEEKDATE_KEY = 'show-weekdate';

+// alias to prevent xgettext from picking up strings translated in GTK+
+const gtk30_ = Gettext_gtk30.gettext;
+
 // in org.gnome.desktop.interface
 const CLOCK_FORMAT_KEY        = 'clock-format';

@ -380,14 +383,14 @@ const Calendar = new Lang.Class({

    _init: function() {
        this._weekStart = Shell.util_get_week_start();
-        this._settings = new Gio.Settings({ schema: 'org.gnome.shell.calendar' });
+        this._settings = new Gio.Settings({ schema_id: 'org.gnome.shell.calendar' });

        this._settings.connect('changed::' + SHOW_WEEKDATE_KEY, Lang.bind(this, this._onSettingsChange));
        this._useWeekdate = this._settings.get_boolean(SHOW_WEEKDATE_KEY);

        // Find the ordering for month/year in the calendar heading
        this._headerFormatWithoutYear = '%B';
-        switch (Gettext_gtk30.gettext('calendar:MY')) {
+        switch (gtk30_('calendar:MY')) {
        case 'calendar:MY':
            this._headerFormat = '%B %Y';
            break;
@ -403,9 +406,11 @@ const Calendar = new Lang.Class({
        // Start off with the current date
        this._selectedDate = new Date();

-        this.actor = new St.Table({ homogeneous: false,
-                                    style_class: 'calendar',
-                                    reactive: true });
+        this._shouldDateGrabFocus = false;
+
+        this.actor = new St.Widget({ style_class: 'calendar',
+                                     layout_manager: new Clutter.TableLayout(),
+                                     reactive: true });

        this.actor.connect('scroll-event',
                           Lang.bind(this, this._onScroll));
@ -418,8 +423,10 @@ const Calendar = new Lang.Class({
    setEventSource: function(eventSource) {
        this._eventSource = eventSource;
        this._eventSource.connect('changed', Lang.bind(this, function() {
+            this._rebuildCalendar();
            this._update();
        }));
+        this._rebuildCalendar();
        this._update();
    },

@ -434,13 +441,14 @@ const Calendar = new Lang.Class({
    },

    _buildHeader: function() {
+        let layout = this.actor.layout_manager;
        let offsetCols = this._useWeekdate ? 1 : 0;
        this.actor.destroy_all_children();

        // Top line of the calendar '<| September 2009 |>'
        this._topBox = new St.BoxLayout();
-        this.actor.add(this._topBox,
-                       { row: 0, col: 0, col_span: offsetCols + 7 });
+        layout.pack(this._topBox, 0, 0);
+        layout.set_span(this._topBox, offsetCols + 7, 1);

        this._backButton = new St.Button({ style_class: 'calendar-change-month-back',
                                           accessible_name: _("Previous month"),
@ -472,10 +480,12 @@ const Calendar = new Lang.Class({
            let customDayAbbrev = _getCalendarDayAbbreviation(iter.getDay());
            let label = new St.Label({ style_class: 'calendar-day-base calendar-day-heading',
                                       text: customDayAbbrev });
-            this.actor.add(label,
-                           { row: 1,
-                             col: offsetCols + (7 + iter.getDay() - this._weekStart) % 7,
-                             x_fill: false, x_align: St.Align.MIDDLE });
+            let col;
+            if (this.actor.get_text_direction() == Clutter.TextDirection.RTL)
+                col = 6 - (7 + iter.getDay() - this._weekStart) % 7;
+            else
+                col = offsetCols + (7 + iter.getDay() - this._weekStart) % 7;
+            layout.pack(label, col, 1);
            iter.setTime(iter.getTime() + MSECS_IN_DAY);
        }

@ -548,6 +558,7 @@ const Calendar = new Lang.Class({
    _onSettingsChange: function() {
        this._useWeekdate = this._settings.get_boolean(SHOW_WEEKDATE_KEY);
        this._buildHeader();
+        this._rebuildCalendar();
        this._update();
    },

@ -593,6 +604,7 @@ const Calendar = new Lang.Class({

        beginDate.setTime(beginDate.getTime() - (weekPadding + daysToWeekStart) * MSECS_IN_DAY);

+        let layout = this.actor.layout_manager;
        let iter = new Date(beginDate);
        let row = 2;
        // nRows here means 6 weeks + one header + one navbar
@ -607,7 +619,9 @@ const Calendar = new Lang.Class({

            button._date = new Date(iter);
            button.connect('clicked', Lang.bind(this, function() {
+                this._shouldDateGrabFocus = true;
                this.setDate(button._date);
+                this._shouldDateGrabFocus = false;
            }));

            let hasEvents = this._eventSource.hasEvents(iter);
@ -638,16 +652,19 @@ const Calendar = new Lang.Class({
            button.style_class = styleClass;

            let offsetCols = this._useWeekdate ? 1 : 0;
-            this.actor.add(button,
-                           { row: row, col: offsetCols + (7 + iter.getDay() - this._weekStart) % 7 });
+            let col;
+            if (rtl)
+                col = 6 - (7 + iter.getDay() - this._weekStart) % 7;
+            else
+                col = offsetCols + (7 + iter.getDay() - this._weekStart) % 7;
+            layout.pack(button, col, row);

            this._buttons.push(button);

            if (this._useWeekdate && iter.getDay() == 4) {
                let label = new St.Label({ text: _getCalendarWeekForDate(iter).toString(),
                                           style_class: 'calendar-day-base calendar-week-number'});
-                this.actor.add(label,
-                               { row: row, col: 0, y_align: St.Align.MIDDLE });
+                layout.pack(label, rtl ? 7 : 0, row);
            }

            iter.setTime(iter.getTime() + MSECS_IN_DAY);
@ -673,8 +690,11 @@ const Calendar = new Lang.Class({
            this._rebuildCalendar();

        this._buttons.forEach(Lang.bind(this, function(button) {
-            if (_sameDay(button._date, this._selectedDate))
+            if (_sameDay(button._date, this._selectedDate)) {
                button.add_style_pseudo_class('active');
+                if (this._shouldDateGrabFocus)
+                    button.grab_key_focus();
+            }
            else
                button.remove_style_pseudo_class('active');
        }));
@ -687,9 +707,12 @@ const EventsList = new Lang.Class({
    Name: 'EventsList',

    _init: function() {
-        this.actor = new St.Table({ style_class: 'events-table' });
+        let layout = new Clutter.TableLayout();
+        this.actor = new St.Widget({ style_class: 'events-table',
+                                     layout_manager: layout });
+        layout.hookup_style(this.actor);
        this._date = new Date();
-        this._desktopSettings = new Gio.Settings({ schema: 'org.gnome.desktop.interface' });
+        this._desktopSettings = new Gio.Settings({ schema_id: 'org.gnome.desktop.interface' });
        this._desktopSettings.connect('changed', Lang.bind(this, this._update));
        this._weekStart = Shell.util_get_week_start();
    },
@ -711,9 +734,13 @@ const EventsList = new Lang.Class({
        dayLabel.clutter_text.line_wrap = false;
        dayLabel.clutter_text.ellipsize = false;

-        this.actor.add(dayLabel, { row: index, col: 0,
-                                   x_expand: false, x_align: St.Align.END,
-                                   y_fill: false, y_align: St.Align.START });
+        let rtl = this.actor.get_text_direction() == Clutter.TextDirection.RTL;
+
+        let layout = this.actor.layout_manager;
+        layout.pack(dayLabel, rtl ? 2 : 0, index);
+        layout.child_set(dayLabel, { x_expand: false,
+                                     x_align: Clutter.TableAlignment.END,
+                                     y_align: Clutter.TableAlignment.START });

        let clockFormat = this._desktopSettings.get_string(CLOCK_FORMAT_KEY);
        let timeString = _formatEventTime(event, clockFormat);
@ -722,18 +749,17 @@ const EventsList = new Lang.Class({
        timeLabel.clutter_text.line_wrap = false;
        timeLabel.clutter_text.ellipsize = false;

-        this.actor.add(timeLabel, { row: index, col: 1,
-                                    x_expand: false, x_align: St.Align.MIDDLE,
-                                    y_fill: false, y_align: St.Align.START });
+        layout.pack(timeLabel, 1, index);
+        layout.child_set(timeLabel, { x_expand: false,
+                                      y_align: Clutter.TableAlignment.START });

        let titleLabel = new St.Label({ style_class: 'events-day-task',
                                        text: event.summary });
        titleLabel.clutter_text.line_wrap = true;
        titleLabel.clutter_text.ellipsize = false;

-        this.actor.add(titleLabel, { row: index, col: 2,
-                                     x_expand: true, x_align: St.Align.START,
-                                     y_fill: false, y_align: St.Align.START });
+        layout.pack(titleLabel, rtl ? 0 : 2, index);
+        layout.child_set(titleLabel, { x_expand: true });
    },

    _addPeriod: function(header, index, begin, end, includeDayName, showNothingScheduled) {
@ -742,13 +768,10 @@ const EventsList = new Lang.Class({
        if (events.length == 0 && !showNothingScheduled)
            return index;

-        this.actor.add(new St.Label({ style_class: 'events-day-header', text: header }),
-                       { row: index, col: 0, col_span: 3,
-                         // In theory, x_expand should be true here, but x_expand
-                         // is a property of the column for StTable, ie all day cells
-                         // get it too
-                         x_expand: false, x_align: St.Align.START,
-                         y_fill: false, y_align: St.Align.START });
+        let label = new St.Label({ style_class: 'events-day-header', text: header });
+        let layout = this.actor.layout_manager;
+        layout.pack(label, 0, index);
+        layout.child_set(label, { column_span: 3, x_expand: false });
        index++;

        for (let n = 0; n < events.length; n++) {
--- a/js/ui/components/automountManager.js
+++ b/js/ui/components/automountManager.js
@ -23,7 +23,7 @@ const AutomountManager = new Lang.Class({
    Name: 'AutomountManager',

    _init: function() {
-        this._settings = new Gio.Settings({ schema: SETTINGS_SCHEMA });
+        this._settings = new Gio.Settings({ schema_id: SETTINGS_SCHEMA });
        this._volumeQueue = [];
        this._session = new GnomeSession.SessionManager();
        this._session.connectSignal('InhibitorAdded',
@ -43,6 +43,7 @@ const AutomountManager = new Lang.Class({
        this._driveEjectButtonId = this._volumeMonitor.connect('drive-eject-button', Lang.bind(this, this._onDriveEjectButton));

        this._mountAllId = Mainloop.idle_add(Lang.bind(this, this._startupMountAll));
+        GLib.Source.set_name_by_id(this._mountAllId, '[gnome-shell] this._startupMountAll');
    },

    disable: function() {
@ -234,10 +235,11 @@ const AutomountManager = new Lang.Class({
    },

    _allowAutorunExpire: function(volume) {
-        Mainloop.timeout_add_seconds(AUTORUN_EXPIRE_TIMEOUT_SECS, function() {
+        let id = Mainloop.timeout_add_seconds(AUTORUN_EXPIRE_TIMEOUT_SECS, function() {
            volume.allowAutorun = false;
            return GLib.SOURCE_REMOVE;
        });
+        GLib.Source.set_name_by_id(id, '[gnome-shell] volume.allowAutorun');
    }
 });
 const Component = AutomountManager;
--- a/js/ui/components/autorunManager.js
+++ b/js/ui/components/autorunManager.js
@ -96,7 +96,7 @@ const ContentTypeDiscoverer = new Lang.Class({

    _init: function(callback) {
        this._callback = callback;
-        this._settings = new Gio.Settings({ schema: SETTINGS_SCHEMA });
+        this._settings = new Gio.Settings({ schema_id: SETTINGS_SCHEMA });
    },

    guessContentTypes: function(mount) {
@ -441,7 +441,7 @@ const AutorunTransientDispatcher = new Lang.Class({
    _init: function(manager) {
        this._manager = manager;
        this._sources = [];
-        this._settings = new Gio.Settings({ schema: SETTINGS_SCHEMA });
+        this._settings = new Gio.Settings({ schema_id: SETTINGS_SCHEMA });
    },

    _getAutorunSettingForType: function(contentType) {
--- a/js/ui/components/networkAgent.js
+++ b/js/ui/components/networkAgent.js
@ -77,6 +77,7 @@ const NetworkSecretDialog = new Lang.Class({
                                          layout_manager: layout });
        layout.hookup_style(secretTable);

+        let rtl = secretTable.get_text_direction() == Clutter.TextDirection.RTL;
        let initialFocusSet = false;
        let pos = 0;
        for (let i = 0; i < this._content.secrets.length; i++) {
@ -116,10 +117,15 @@ const NetworkSecretDialog = new Lang.Class({
            } else
                secret.valid = true;

-            layout.pack(label, 0, pos);
+            if (rtl) {
+                layout.pack(secret.entry, 0, pos);
+                layout.pack(label, 1, pos);
+            } else {
+                layout.pack(label, 0, pos);
+                layout.pack(secret.entry, 1, pos);
+            }
            layout.child_set(label, { x_expand: false, y_fill: false,
                                      x_align: Clutter.TableAlignment.START });
-            layout.pack(secret.entry, 1, pos);
            pos++;

            if (secret.password)
@ -510,10 +516,12 @@ const VPNRequestHandler = new Lang.Class({

    _showNewStyleDialog: function() {
        let keyfile = new GLib.KeyFile();
+        let data;
        let contentOverride;

        try {
-            let data = this._dataStdout.peek_buffer();
+            data = this._dataStdout.peek_buffer();
+
            keyfile.load_from_data(data.toString(), data.length,
                                   GLib.KeyFileFlags.NONE);

@ -546,13 +554,16 @@ const VPNRequestHandler = new Lang.Class({
                }
            }
        } catch(e) {
-            logError(e, 'error while reading VPN plugin output keyfile');
+            // No output is a valid case it means "both secrets are stored"
+            if (data.length > 0) {
+                logError(e, 'error while reading VPN plugin output keyfile');

-            this._agent.respond(this._requestId, Shell.NetworkAgentResponse.INTERNAL_ERROR);
-            return;
+                this._agent.respond(this._requestId, Shell.NetworkAgentResponse.INTERNAL_ERROR);
+                return;
+            }
        }

-        if (contentOverride.secrets.length) {
+        if (contentOverride && contentOverride.secrets.length) {
            // Only show the dialog if we actually have something to ask
            this._shellDialog = new NetworkSecretDialog(this._agent, this._requestId, this._connection, 'vpn', [], contentOverride);
            this._shellDialog.open(global.get_current_time());
--- a/js/ui/components/telepathyClient.js
+++ b/js/ui/components/telepathyClient.js
@ -681,6 +681,7 @@ const ChatSource = new Lang.Class({
            Mainloop.source_remove(this._notifyTimeoutId);
        this._notifyTimeoutId = Mainloop.timeout_add(500,
            Lang.bind(this, this._notifyTimeout));
+        GLib.Source.set_name_by_id(this._notifyTimeoutId, '[gnome-shell] this._notifyTimeout');
    },

    _notifyTimeout: function() {
@ -782,7 +783,6 @@ const ChatNotification = new Lang.Class({

        this._createScrollArea();
        this._lastGroup = null;
-        this._lastGroupActor = null;

        // Keep track of the bottom position for the current adjustment and
        // force a scroll to the bottom if things change while we were at the
@ -924,14 +924,16 @@ const ChatNotification = new Lang.Class({
                                realMessage: group != 'meta' });

        if (!props.noTimestamp) {
-            if (timestamp < currentTime - SCROLLBACK_IMMEDIATE_TIME)
+            if (timestamp < currentTime - SCROLLBACK_IMMEDIATE_TIME) {
                this.appendTimestamp();
-            else
+            } else {
                // Schedule a new timestamp in SCROLLBACK_IMMEDIATE_TIME
                // from the timestamp of the message.
                this._timestampTimeoutId = Mainloop.timeout_add_seconds(
                    SCROLLBACK_IMMEDIATE_TIME - (currentTime - timestamp),
                    Lang.bind(this, this.appendTimestamp));
+                GLib.Source.set_name_by_id(this._timestampTimeoutId, '[gnome-shell] this.appendTimestamp');
+            }
        }

        this._filterMessages();
@ -944,80 +946,76 @@ const ChatNotification = new Lang.Class({

        let format;

-        let desktopSettings = new Gio.Settings({ schema: 'org.gnome.desktop.interface' });
+        let desktopSettings = new Gio.Settings({ schema_id: 'org.gnome.desktop.interface' });
        let clockFormat = desktopSettings.get_string(CLOCK_FORMAT_KEY);
+        let hasAmPm = date.toLocaleFormat('%p') != '';

-        switch (clockFormat) {
-            case '24h':
-                // Show only the time if date is on today
-                if(daysAgo < 1){
-                    /* Translators: Time in 24h format */
-                    format = _("%H\u2236%M");
-                }
-                // Show the word "Yesterday" and time if date is on yesterday
-                else if(daysAgo <2){
-                    /* Translators: this is the word "Yesterday" followed by a
-                     time string in 24h format. i.e. "Yesterday, 14:30" */
-                    // xgettext:no-c-format
-                    format = _("Yesterday, %H\u2236%M");
-                }
-                // Show a week day and time if date is in the last week
-                else if (daysAgo < 7) {
-                    /* Translators: this is the week day name followed by a time
-                     string in 24h format. i.e. "Monday, 14:30" */
-                    // xgettext:no-c-format
-                    format = _("%A, %H\u2236%M");
+        if (clockFormat == '24h' || !hasAmPm) {
+            // Show only the time if date is on today
+            if(daysAgo < 1){
+                /* Translators: Time in 24h format */
+                format = _("%H\u2236%M");
+            }
+            // Show the word "Yesterday" and time if date is on yesterday
+            else if(daysAgo <2){
+                /* Translators: this is the word "Yesterday" followed by a
+                 time string in 24h format. i.e. "Yesterday, 14:30" */
+                // xgettext:no-c-format
+                format = _("Yesterday, %H\u2236%M");
+            }
+            // Show a week day and time if date is in the last week
+            else if (daysAgo < 7) {
+                /* Translators: this is the week day name followed by a time
+                 string in 24h format. i.e. "Monday, 14:30" */
+                // xgettext:no-c-format
+                format = _("%A, %H\u2236%M");

-                } else if (date.getYear() == now.getYear()) {
-                    /* Translators: this is the month name and day number
-                     followed by a time string in 24h format.
-                     i.e. "May 25, 14:30" */
-                    // xgettext:no-c-format
-                    format = _("%B %d, %H\u2236%M");
-                } else {
-                    /* Translators: this is the month name, day number, year
-                     number followed by a time string in 24h format.
-                     i.e. "May 25 2012, 14:30" */
-                    // xgettext:no-c-format
-                    format = _("%B %d %Y, %H\u2236%M");
-                }
-                break;
-        default:
-            /* explicit fall-through */
-            case '12h':
-                // Show only the time if date is on today
-                if(daysAgo < 1){
-                    /* Translators: Time in 24h format */
-                    format = _("%l\u2236%M %p");
-                }
-                // Show the word "Yesterday" and time if date is on yesterday
-                else if(daysAgo <2){
-                    /* Translators: this is the word "Yesterday" followed by a
-                     time string in 12h format. i.e. "Yesterday, 2:30 pm" */
-                    // xgettext:no-c-format
-                    format = _("Yesterday, %l\u2236%M %p");
-                }
-                // Show a week day and time if date is in the last week
-                else if (daysAgo < 7) {
-                    /* Translators: this is the week day name followed by a time
-                     string in 12h format. i.e. "Monday, 2:30 pm" */
-                    // xgettext:no-c-format
-                    format = _("%A, %l\u2236%M %p");
+            } else if (date.getYear() == now.getYear()) {
+                /* Translators: this is the month name and day number
+                 followed by a time string in 24h format.
+                 i.e. "May 25, 14:30" */
+                // xgettext:no-c-format
+                format = _("%B %d, %H\u2236%M");
+            } else {
+                /* Translators: this is the month name, day number, year
+                 number followed by a time string in 24h format.
+                 i.e. "May 25 2012, 14:30" */
+                // xgettext:no-c-format
+                format = _("%B %d %Y, %H\u2236%M");
+            }
+        } else {
+            // Show only the time if date is on today
+            if(daysAgo < 1){
+                /* Translators: Time in 24h format */
+                format = _("%l\u2236%M %p");
+            }
+            // Show the word "Yesterday" and time if date is on yesterday
+            else if(daysAgo <2){
+                /* Translators: this is the word "Yesterday" followed by a
+                 time string in 12h format. i.e. "Yesterday, 2:30 pm" */
+                // xgettext:no-c-format
+                format = _("Yesterday, %l\u2236%M %p");
+            }
+            // Show a week day and time if date is in the last week
+            else if (daysAgo < 7) {
+                /* Translators: this is the week day name followed by a time
+                 string in 12h format. i.e. "Monday, 2:30 pm" */
+                // xgettext:no-c-format
+                format = _("%A, %l\u2236%M %p");

-                } else if (date.getYear() == now.getYear()) {
-                    /* Translators: this is the month name and day number
-                     followed by a time string in 12h format.
-                     i.e. "May 25, 2:30 pm" */
-                    // xgettext:no-c-format
-                    format = _("%B %d, %l\u2236%M %p");
-                } else {
-                    /* Translators: this is the month name, day number, year
-                     number followed by a time string in 12h format.
-                     i.e. "May 25 2012, 2:30 pm"*/
-                    // xgettext:no-c-format
-                    format = _("%B %d %Y, %l\u2236%M %p");
-                }
-                break;
+            } else if (date.getYear() == now.getYear()) {
+                /* Translators: this is the month name and day number
+                 followed by a time string in 12h format.
+                 i.e. "May 25, 2:30 pm" */
+                // xgettext:no-c-format
+                format = _("%B %d, %l\u2236%M %p");
+            } else {
+                /* Translators: this is the month name, day number, year
+                 number followed by a time string in 12h format.
+                 i.e. "May 25 2012, 2:30 pm"*/
+                // xgettext:no-c-format
+                format = _("%B %d %Y, %l\u2236%M %p");
+            }
        }
        return date.toLocaleFormat(format);
    },
@ -1100,6 +1098,7 @@ const ChatNotification = new Lang.Class({
            this._composingTimeoutId = Mainloop.timeout_add_seconds(
                COMPOSING_STOP_TIMEOUT,
                Lang.bind(this, this._composingStopTimeout));
+            GLib.Source.set_name_by_id(this._composingTimeoutId, '[gnome-shell] this._composingStopTimeout');
        } else {
            this.source.setChatState(Tp.ChannelChatState.ACTIVE);
        }
@ -1270,7 +1269,8 @@ const SubscriptionRequestNotification = new Lang.Class({

        if (file) {
            let uri = file.get_uri();
-            iconBox.child = textureCache.load_uri_async(uri, iconBox._size, iconBox._size);
+            let scaleFactor = St.ThemeContext.get_for_stage(global.stage).scale_factor;
+            iconBox.child = textureCache.load_uri_async(uri, iconBox._size, iconBox._size, scaleFactor);
        }
        else {
            iconBox.child = new St.Icon({ icon_name: 'avatar-default',
@ -1421,7 +1421,12 @@ const AccountNotification = new Lang.Class({
                if (status == Tp.ConnectionStatus.CONNECTED) {
                    this.destroy();
                } else if (status == Tp.ConnectionStatus.DISCONNECTED) {
-                    this.update(this.title, this._getMessage(account.connection_error));
+                    let connectionError = account.connection_error;
+
+                    if (connectionError == Tp.error_get_dbus_name(Tp.Error.CANCELLED))
+                        this.destroy();
+                    else
+                        this.update(this.title, this._getMessage(connectionError));
                }
            }));
    },
--- a/js/ui/ctrlAltTab.js
+++ b/js/ui/ctrlAltTab.js
@ -87,7 +87,7 @@ const CtrlAltTabManager = new Lang.Class({
        if (Main.sessionMode.hasWindows && !Main.overview.visible) {
            let screen = global.screen;
            let display = screen.get_display();
-            let windows = display.get_tab_list(Meta.TabList.DOCKS, screen, screen.get_active_workspace ());
+            let windows = display.get_tab_list(Meta.TabList.DOCKS, screen.get_active_workspace ());
            let windowTracker = Shell.WindowTracker.get_default();
            let textureCache = St.TextureCache.get_default();
            for (let i = 0; i < windows.length; i++) {
@ -165,6 +165,10 @@ const CtrlAltTabPopup = new Lang.Class({
            this._select(this._previous());
        else if (keysym == Clutter.Right)
            this._select(this._next());
+        else
+            return Clutter.EVENT_PROPAGATE;
+
+        return Clutter.EVENT_STOP;
    },

    _finish : function(time) {
--- a/js/ui/dash.js
+++ b/js/ui/dash.js
@ -582,6 +582,7 @@ const Dash = new Lang.Class({
                        this._showLabelTimeoutId = 0;
                        return GLib.SOURCE_REMOVE;
                    }));
+                GLib.Source.set_name_by_id(this._showLabelTimeoutId, '[gnome-shell] item.showLabel');
                if (this._resetHoverTimeoutId > 0) {
                    Mainloop.source_remove(this._resetHoverTimeoutId);
                    this._resetHoverTimeoutId = 0;
@ -599,6 +600,7 @@ const Dash = new Lang.Class({
                        this._resetHoverTimeoutId = 0;
                        return GLib.SOURCE_REMOVE;
                    }));
+                GLib.Source.set_name_by_id(this._resetHoverTimeoutId, '[gnome-shell] this._labelShowing');
            }
        }
    },
--- a/js/ui/dateMenu.js
+++ b/js/ui/dateMenu.js
@ -18,8 +18,7 @@ const PanelMenu = imports.ui.panelMenu;
 const PopupMenu = imports.ui.popupMenu;
 const Calendar = imports.ui.calendar;

-function _onVertSepRepaint (area)
-{
+function _onVertSepRepaint(area) {
    let cr = area.get_context();
    let themeNode = area.get_theme_node();
    let [width, height] = area.get_surface_size();
@ -33,7 +32,7 @@ function _onVertSepRepaint (area)
    cr.setLineWidth(stippleWidth);
    cr.stroke();
    cr.$dispose();
-};
+}

 const DateMenuButton = new Lang.Class({
    Name: 'DateMenuButton',
@ -63,9 +62,17 @@ const DateMenuButton = new Lang.Class({
        hbox.add(vbox);

        // Date
-        this._date = new St.Label({ style_class: 'datemenu-date-label',
-                                    can_focus: true });
-        vbox.add(this._date);
+        // Having the ability to go to the current date if the user is already
+        // on the current date can be confusing. So don't make the button reactive
+        // until the selected date changes.
+        this._date = new St.Button({ style_class: 'datemenu-date-label',
+                                     reactive: false
+                                   });
+        this._date.connect('clicked',
+                           Lang.bind(this, function() {
+                               this._calendar.setDate(new Date(), false);
+                           }));
+        vbox.add(this._date, { x_fill: false  });

        this._eventList = new Calendar.EventsList();
        this._calendar = new Calendar.Calendar();
@ -77,6 +84,9 @@ const DateMenuButton = new Lang.Class({
                                  // and the calender makes those dates unclickable when instantiated with
                                  // a null event source
                                   this._eventList.setDate(date);
+
+                                   // Make the button reactive only if the selected date is not the current date.
+                                   this._date.can_focus = this._date.reactive = !this._isToday(date)
                               }));
        vbox.add(this._calendar.actor);

@ -127,6 +137,13 @@ const DateMenuButton = new Lang.Class({
        this._sessionUpdated();
    },

+    _isToday: function(date) {
+        let now = new Date();
+        return now.getYear() == date.getYear() &&
+               now.getMonth() == date.getMonth() &&
+               now.getDay() == date.getDay();
+    },
+
    _appInstalledChanged: function() {
        this._calendarApp = undefined;
        this._updateEventsVisibility();
@ -186,7 +203,7 @@ const DateMenuButton = new Lang.Class({
         */
        let dateFormat = _("%A %B %e, %Y");
        let displayDate = new Date();
-        this._date.set_text(displayDate.toLocaleFormat(dateFormat));
+        this._date.set_label(displayDate.toLocaleFormat(dateFormat));
    },

    _getCalendarApp: function() {
--- a/js/ui/dnd.js
+++ b/js/ui/dnd.js
@ -395,6 +395,7 @@ const _Draggable = new Lang.Class({

        this._updateHoverId = GLib.idle_add(GLib.PRIORITY_DEFAULT,
                                            Lang.bind(this, this._updateDragHover));
+        GLib.Source.set_name_by_id(this._updateHoverId, '[gnome-shell] this._updateDragHover');
    },

    _updateDragPosition : function (event) {
--- a/js/ui/endSessionDialog.js
+++ b/js/ui/endSessionDialog.js
@ -551,6 +551,7 @@ const EndSessionDialog = new Lang.Class({

                return GLib.SOURCE_REMOVE;
            }));
+        GLib.Source.set_name_by_id(this._timerId, '[gnome-shell] this._confirm');
    },

    _stopTimer: function() {
--- a/js/ui/environment.js
+++ b/js/ui/environment.js
@ -5,6 +5,8 @@ imports.gi.versions.Gio = '2.0';
 imports.gi.versions.Gdk = '3.0';
 imports.gi.versions.GdkPixbuf = '2.0';
 imports.gi.versions.Gtk = '3.0';
+imports.gi.versions.TelepathyGLib = '0.12';
+imports.gi.versions.TelepathyLogger = '0.2';

 const Clutter = imports.gi.Clutter;;
 const Gettext = imports.gettext;
@ -45,8 +47,11 @@ function _patchLayoutClass(layoutClass, styleProps) {
        layoutClass.prototype.hookup_style = function(container) {
            container.connect('style-changed', Lang.bind(this, function() {
                let node = container.get_theme_node();
-                for (let prop in styleProps)
-                    this[prop] = node.get_length(styleProps[prop]);
+                for (let prop in styleProps) {
+                    let [found, length] = node.lookup_length(styleProps[prop], false);
+                    if (found)
+                        this[prop] = length;
+                }
            }));
        };
    layoutClass.prototype.child_set = function(actor, props) {
--- a/js/ui/focusCaretTracker.js
+++ b/js/ui/focusCaretTracker.js
@ -32,11 +32,9 @@ const FocusCaretTracker = new Lang.Class({
    Name: 'FocusCaretTracker',

    _init: function() {
-        Atspi.init();
-        Atspi.set_timeout(250, 250);
-
        this._atspiListener = Atspi.EventListener.new(Lang.bind(this, this._onChanged));

+        this._atspiInited = false;
        this._focusListenerRegistered = false;
        this._caretListenerRegistered = false;
    },
@ -48,12 +46,20 @@ const FocusCaretTracker = new Lang.Class({
            this.emit('caret-moved', event);
    },

+    _initAtspi: function() {
+        if (!this._atspiInited) {
+            Atspi.init();
+            Atspi.set_timeout(250, 250);
+            this._atspiInited = true;
+        }
+    },
+
    registerFocusListener: function() {
        if (this._focusListenerRegistered)
            return;

-        // Ignore the return value, we get an exception if they fail
-        // And they should never fail
+        this._initAtspi();
+
        this._atspiListener.register(STATECHANGED + ':focused');
        this._atspiListener.register(STATECHANGED + ':selected');
        this._focusListenerRegistered = true;
@ -63,6 +69,8 @@ const FocusCaretTracker = new Lang.Class({
        if (this._caretListenerRegistered)
            return;

+        this._initAtspi();
+
        this._atspiListener.register(CARETMOVED);
        this._caretListenerRegistered = true;
    },
--- a/js/ui/ibusCandidatePopup.js
+++ b/js/ui/ibusCandidatePopup.js
@ -155,7 +155,7 @@ const CandidatePopup = new Lang.Class({

        panelService.connect('set-cursor-location',
                             Lang.bind(this, function(ps, x, y, w, h) {
-                                 Main.layoutManager.setDummyCursorPosition(x, y);
+                                 Main.layoutManager.setDummyCursorGeometry(x, y, w, h);
                                 if (this._boxPointer.actor.visible)
                                     this._boxPointer.setPosition(Main.layoutManager.dummyCursor, 0);
                             }));
--- a/js/ui/iconGrid.js
+++ b/js/ui/iconGrid.js
@ -214,6 +214,20 @@ const IconGrid = new Lang.Class({
        this._grid.connect('get-preferred-width', Lang.bind(this, this._getPreferredWidth));
        this._grid.connect('get-preferred-height', Lang.bind(this, this._getPreferredHeight));
        this._grid.connect('allocate', Lang.bind(this, this._allocate));
+        this._grid.connect('actor-added', Lang.bind(this, this._childAdded));
+        this._grid.connect('actor-removed', Lang.bind(this, this._childRemoved));
+    },
+
+    _keyFocusIn: function(actor) {
+        this.emit('key-focus-in', actor);
+    },
+
+    _childAdded: function(grid, child) {
+        child._iconGridKeyFocusInId = child.connect('key-focus-in', Lang.bind(this, this._keyFocusIn));
+    },
+
+    _childRemoved: function(grid, child) {
+        child.disconnect(child._iconGridKeyFocusInId);
    },

    _getPreferredWidth: function (grid, forHeight, alloc) {
@ -508,11 +522,6 @@ const IconGrid = new Lang.Class({
            this._fixedHItemSize = Math.max(this._hItemSize - neededSpacePerItem, MIN_ICON_SIZE);
            this._fixedVItemSize = Math.max(this._vItemSize - neededSpacePerItem, MIN_ICON_SIZE);

-            if (this._fixedHItemSize < MIN_ICON_SIZE)
-                this._fixedHItemSize = MIN_ICON_SIZE;
-            if (this._fixedVItemSize < MIN_ICON_SIZE)
-                this._fixedVItemSize = MIN_ICON_SIZE;
-
            this._updateSpacingForSize(availWidth, availHeight);
        }
        let scale = Math.min(this._fixedHItemSize, this._fixedVItemSize) / Math.max(this._hItemSize, this._vItemSize);
@ -521,12 +530,13 @@ const IconGrid = new Lang.Class({

    // Note that this is ICON_SIZE as used by BaseIcon, not elsewhere in IconGrid; it's a bit messed up
    _updateChildrenScale: function(scale) {
+        let newIconSize = Math.floor(ICON_SIZE * scale);
        for (let i in this._items) {
-            let newIconSize = Math.floor(ICON_SIZE * scale);
            this._items[i].icon.setIconSize(newIconSize);
        }
    }
 });
+Signals.addSignalMethods(IconGrid.prototype);

 const PaginatedIconGrid = new Lang.Class({
    Name: 'PaginatedIconGrid',
@ -630,6 +640,10 @@ const PaginatedIconGrid = new Lang.Class({
        return this._nPages;
    },

+    getPageHeight: function() {
+        return this._availableHeightPerPageForItems();
+    },
+
    getPageY: function(pageNumber) {
        if (!this._nPages)
            return 0;
--- a/js/ui/keyboard.js
+++ b/js/ui/keyboard.js
@ -161,9 +161,9 @@ const Keyboard = new Lang.Class({

        this._timestamp = global.display.get_current_time_roundtrip();

-        this._keyboardSettings = new Gio.Settings({ schema: KEYBOARD_SCHEMA });
+        this._keyboardSettings = new Gio.Settings({ schema_id: KEYBOARD_SCHEMA });
        this._keyboardSettings.connect('changed', Lang.bind(this, this._settingsChanged));
-        this._a11yApplicationsSettings = new Gio.Settings({ schema: A11Y_APPLICATIONS_SCHEMA });
+        this._a11yApplicationsSettings = new Gio.Settings({ schema_id: A11Y_APPLICATIONS_SCHEMA });
        this._a11yApplicationsSettings.connect('changed', Lang.bind(this, this._settingsChanged));
        this._settingsChanged();

@ -266,12 +266,14 @@ const Keyboard = new Lang.Class({
            return;
        }

-        if (!this._showIdleId)
-            this._showIdleId = GLib.idle_add(GLib.PRIORITY_DEFAULT_IDLE,
-                                             Lang.bind(this, function() {
-                                                 this.Show(time);
-                                                 return GLib.SOURCE_REMOVE;
-                                             }));
+        if (!this._showIdleId) {
+          this._showIdleId = GLib.idle_add(GLib.PRIORITY_DEFAULT_IDLE,
+                                           Lang.bind(this, function() {
+                                               this.Show(time);
+                                               return GLib.SOURCE_REMOVE;
+                                           }));
+          GLib.Source.set_name_by_id(this._showIdleId, '[gnome-shell] this.Show');
+        }
    },

    _createLayersForGroup: function (gname) {
@ -500,6 +502,7 @@ const Keyboard = new Lang.Class({
                                                       this._show(monitor);
                                                       return GLib.SOURCE_REMOVE;
                                                   }));
+        GLib.Source.set_name_by_id(this._keyboardRestingId, '[gnome-shell] this._clearKeyboardRestTimer');
    },

    _show: function(monitor) {
@ -526,6 +529,7 @@ const Keyboard = new Lang.Class({
                                                       this._hide();
                                                       return GLib.SOURCE_REMOVE;
                                                   }));
+        GLib.Source.set_name_by_id(this._keyboardRestingId, '[gnome-shell] this._clearKeyboardRestTimer');
    },

    _hide: function() {
--- a/js/ui/layout.js
+++ b/js/ui/layout.js
@ -4,7 +4,6 @@ const Clutter = imports.gi.Clutter;
 const GLib = imports.gi.GLib;
 const GObject = imports.gi.GObject;
 const Lang = imports.lang;
-const Mainloop = imports.mainloop;
 const Meta = imports.gi.Meta;
 const Shell = imports.gi.Shell;
 const Signals = imports.signals;
@ -213,6 +212,10 @@ const LayoutManager = new Lang.Class({
        this.addChrome(this.trayBox);
        this._setupTrayPressure();

+        this.modalDialogGroup = new St.Widget({ name: 'modalDialogGroup',
+                                                layout_manager: new Clutter.BinLayout() });
+        this.uiGroup.add_actor(this.modalDialogGroup);
+
        this.keyboardBox = new St.BoxLayout({ name: 'keyboardBox',
                                              reactive: true,
                                              track_hover: true });
@ -220,7 +223,7 @@ const LayoutManager = new Lang.Class({
        this._keyboardHeightNotifyId = 0;

        // A dummy actor that tracks the mouse or text cursor, based on the
-        // position set in setDummyCursorPosition.
+        // position and size set in setDummyCursorGeometry.
        this.dummyCursor = new St.Widget({ width: 0, height: 0 });
        this.uiGroup.add_actor(this.dummyCursor);

@ -600,7 +603,7 @@ const LayoutManager = new Lang.Class({
            this._updateBackgrounds();

            // We need to force an update of the regions now before we scale
-            // the UI group to get the coorect allocation for the struts.
+            // the UI group to get the correct allocation for the struts.
            this._updateRegions();

            this.trayBox.hide();
@ -625,10 +628,11 @@ const LayoutManager = new Lang.Class({
        // until the event loop is uncontended and idle.
        // This helps to prevent us from running the animation
        // when the system is bogged down
-        GLib.idle_add(GLib.PRIORITY_LOW, Lang.bind(this, function() {
+        let id = GLib.idle_add(GLib.PRIORITY_LOW, Lang.bind(this, function() {
            this._startupAnimation();
            return GLib.SOURCE_REMOVE;
        }));
+        GLib.Source.set_name_by_id(id, '[gnome-shell] this._startupAnimation');
    },

    _startupAnimation: function() {
@ -725,7 +729,7 @@ const LayoutManager = new Lang.Class({
        this._updateRegions();
    },

-    // setDummyCursorPosition:
+    // setDummyCursorGeometry:
    //
    // The cursor dummy is a standard widget commonly used for popup
    // menus and box pointers to track, as the box pointer API only
@ -734,9 +738,10 @@ const LayoutManager = new Lang.Class({
    // is what you should use. Given that the menu should not track
    // the actual mouse pointer as it moves, you need to call this
    // function before you show the menu to ensure it is at the right
-    // position.
-    setDummyCursorPosition: function(x, y) {
+    // position and has the right size.
+    setDummyCursorGeometry: function(x, y, w, h) {
        this.dummyCursor.set_position(Math.round(x), Math.round(y));
+        this.dummyCursor.set_size(Math.round(w), Math.round(h));
    },

    // addChrome:
@ -907,8 +912,8 @@ const LayoutManager = new Lang.Class({
            return;

        if (!this._updateRegionIdle)
-            this._updateRegionIdle = Mainloop.idle_add(Lang.bind(this, this._updateRegions),
-                                                       Meta.PRIORITY_BEFORE_REDRAW);
+            this._updateRegionIdle = Meta.later_add(Meta.LaterType.BEFORE_REDRAW,
+                                                    Lang.bind(this, this._updateRegions));
    },

    _getWindowActorsForWorkspace: function(workspace) {
@ -939,7 +944,7 @@ const LayoutManager = new Lang.Class({
        let rects = [], struts = [], i;

        if (this._updateRegionIdle) {
-            Mainloop.source_remove(this._updateRegionIdle);
+            Meta.later_remove(this._updateRegionIdle);
            delete this._updateRegionIdle;
        }

@ -1012,23 +1017,6 @@ const LayoutManager = new Lang.Class({
                else
                    continue;

-                // Ensure that the strut rects goes all the way to the screen edge,
-                // as this really what mutter expects.
-                switch (side) {
-                case Meta.Side.TOP:
-                    y1 = 0;
-                    break;
-                case Meta.Side.BOTTOM:
-                    y2 = global.screen_height;
-                    break;
-                case Meta.Side.LEFT:
-                    x1 = 0;
-                    break;
-                case Meta.Side.RIGHT:
-                    x2 = global.screen_width;
-                    break;
-                }
-
                let strutRect = new Meta.Rectangle({ x: x1, y: y1, width: x2 - x1, height: y2 - y1});
                let strut = new Meta.Strut({ rect: strutRect, side: side });
                struts.push(strut);
--- a/js/ui/lightbox.js
+++ b/js/ui/lightbox.js
@ -11,30 +11,60 @@ const Params = imports.misc.params;
 const Tweener = imports.ui.tweener;

 const DEFAULT_FADE_FACTOR = 0.4;
+const VIGNETTE_BRIGHTNESS = 0.8;
+const VIGNETTE_SHARPNESS = 0.7;

-const GLSL_DIM_EFFECT_DECLARATIONS = '\
-float compute_dim_factor (const vec2 coords) {\
-   vec2 dist = coords - vec2(0.5, 0.5); \
-   float elipse_radius = 0.5; \
-   /* interpolate darkening value, based on distance from screen center */ \
-   float val = min(length(dist), elipse_radius); \
-   return mix(0.3, 1.0, val / elipse_radius) * 0.4; \
-}';
-const GLSL_DIM_EFFECT_CODE = '\
-   float a = compute_dim_factor (cogl_tex_coord0_in.xy);\
-   cogl_color_out = vec4(0, 0, 0, cogl_color_in.a * a);'
-;
+const VIGNETTE_DECLARATIONS = '\
+uniform float brightness;\n\
+uniform float vignette_sharpness;\n';
+
+const VIGNETTE_CODE = '\
+cogl_color_out.a = cogl_color_in.a;\n\
+cogl_color_out.rgb = vec3(0.0, 0.0, 0.0);\n\
+vec2 position = cogl_tex_coord_in[0].xy - 0.5;\n\
+float t = length(2.0 * position);\n\
+t = clamp(t, 0.0, 1.0);\n\
+float pixel_brightness = mix(1.0, 1.0 - vignette_sharpness, t);\n\
+cogl_color_out.a = cogl_color_out.a * (1 - pixel_brightness * brightness);';

 const RadialShaderQuad = new Lang.Class({
    Name: 'RadialShaderQuad',
    Extends: Shell.GLSLQuad,

+    _init: function(params) {
+        this.parent(params);
+
+        this._brightnessLocation = this.get_uniform_location('brightness');
+        this._sharpnessLocation = this.get_uniform_location('vignette_sharpness');
+
+        this.brightness = 1.0;
+        this.vignetteSharpness = 0.0;
+    },
+
    vfunc_build_pipeline: function() {
        this.add_glsl_snippet(Shell.SnippetHook.FRAGMENT,
-                              GLSL_DIM_EFFECT_DECLARATIONS,
-                              GLSL_DIM_EFFECT_CODE,
-                              true);
+                              VIGNETTE_DECLARATIONS, VIGNETTE_CODE, true);
    },
+
+    get brightness() {
+        return this._brightness;
+    },
+
+    set brightness(v) {
+        this._brightness = v;
+        this.set_uniform_float(this._brightnessLocation,
+                               1, [this._brightness]);
+    },
+
+    get vignetteSharpness() {
+        return this._sharpness;
+    },
+
+    set vignetteSharpness(v) {
+        this._sharpness = v;
+        this.set_uniform_float(this._sharpnessLocation,
+                               1, [this._sharpness]);
+    }
 });

 /**
@ -75,6 +105,7 @@ const Lightbox = new Lang.Class({
        this._container = container;
        this._children = container.get_children();
        this._fadeFactor = params.fadeFactor;
+        this._radialEffect = params.radialEffect;
        if (params.radialEffect)
            this.actor = new RadialShaderQuad({ x: 0,
                                                y: 0,
@ -82,6 +113,7 @@ const Lightbox = new Lang.Class({
        else
            this.actor = new St.Bin({ x: 0,
                                      y: 0,
+                                      opacity: 0,
                                      style_class: 'lightbox',
                                      reactive: params.inhibitEvents });

@ -133,9 +165,18 @@ const Lightbox = new Lang.Class({
        fadeInTime = fadeInTime || 0;

        Tweener.removeTweens(this.actor);
-        if (fadeInTime != 0) {
-            this.shown = false;
-            this.actor.opacity = 0;
+        if (this._radialEffect) {
+            Tweener.addTween(this.actor,
+                             { brightness: VIGNETTE_BRIGHTNESS,
+                               vignetteSharpness: VIGNETTE_SHARPNESS,
+                               time: fadeInTime,
+                               transition: 'easeOutQuad',
+                               onComplete: Lang.bind(this, function() {
+                                   this.shown = true;
+                                   this.emit('shown');
+                               })
+                             });
+        } else {
            Tweener.addTween(this.actor,
                             { opacity: 255 * this._fadeFactor,
                               time: fadeInTime,
@ -145,11 +186,8 @@ const Lightbox = new Lang.Class({
                                   this.emit('shown');
                               })
                             });
-        } else {
-            this.actor.opacity = 255 * this._fadeFactor;
-            this.shown = true;
-            this.emit('shown');
        }
+
        this.actor.show();
    },

@ -158,7 +196,18 @@ const Lightbox = new Lang.Class({

        this.shown = false;
        Tweener.removeTweens(this.actor);
-        if (fadeOutTime != 0) {
+        if (this._radialEffect) {
+            Tweener.addTween(this.actor,
+                             { brightness: 1.0,
+                               vignetteSharpness: 0.0,
+                               opacity: 0,
+                               time: fadeOutTime,
+                               transition: 'easeOutQuad',
+                               onComplete: Lang.bind(this, function() {
+                                   this.actor.hide();
+                               })
+                             });
+        } else {
            Tweener.addTween(this.actor,
                             { opacity: 0,
                               time: fadeOutTime,
@ -167,8 +216,6 @@ const Lightbox = new Lang.Class({
                                   this.actor.hide();
                               })
                             });
-        } else {
-            this.actor.hide();
        }
    },

--- a/js/ui/lookingGlass.js
+++ b/js/ui/lookingGlass.js
@ -27,6 +27,8 @@ const CHEVRON = '>>> ';
 /* Imports...feel free to add here as needed */
 var commandHeader = 'const Clutter = imports.gi.Clutter; ' +
                    'const GLib = imports.gi.GLib; ' +
+                    'const GObject = imports.gi.GObject; ' +
+                    'const Gio = imports.gi.Gio; ' +
                    'const Gtk = imports.gi.Gtk; ' +
                    'const Mainloop = imports.mainloop; ' +
                    'const Meta = imports.gi.Meta; ' +
@ -795,7 +797,7 @@ const LookingGlass = new Lang.Class({
                                        reactive: true });
        this.actor.connect('key-press-event', Lang.bind(this, this._globalKeyPressEvent));

-        this._interfaceSettings = new Gio.Settings({ schema: 'org.gnome.desktop.interface' });
+        this._interfaceSettings = new Gio.Settings({ schema_id: 'org.gnome.desktop.interface' });
        this._interfaceSettings.connect('changed::monospace-font-name',
                                        Lang.bind(this, this._updateFont));
        this._updateFont();
@ -841,9 +843,10 @@ const LookingGlass = new Lang.Class({
           System.gc();
           this._timeoutId = Mainloop.timeout_add(500, Lang.bind(this, function () {
                gcIcon.icon_name = 'gnome-fs-trash-full';
-                Mainloop.source_remove(this._timeoutId);
+                this._timeoutId = 0;
                return GLib.SOURCE_REMOVE;
           }));
+           GLib.Source.set_name_by_id(this._timeoutId, '[gnome-shell] gcIcon.icon_name = \'gnome-fs-trash-full\'');
           return Clutter.EVENT_PROPAGATE;
        }));

--- a/js/ui/magnifier.js
+++ b/js/ui/magnifier.js
@ -441,8 +441,8 @@ const Magnifier = new Lang.Class({
    },

    _settingsInit: function(zoomRegion) {
-        this._appSettings = new Gio.Settings({ schema: APPLICATIONS_SCHEMA });
-        this._settings = new Gio.Settings({ schema: MAGNIFIER_SCHEMA });
+        this._appSettings = new Gio.Settings({ schema_id: APPLICATIONS_SCHEMA });
+        this._settings = new Gio.Settings({ schema_id: MAGNIFIER_SCHEMA });

        if (zoomRegion) {
            // Mag factor is accurate to two decimal places.
--- a/js/ui/main.js
+++ b/js/ui/main.js
@ -43,6 +43,7 @@ const DEFAULT_BACKGROUND_COLOR = Clutter.Color.from_pixel(0x2e3436ff);

 const A11Y_SCHEMA = 'org.gnome.desktop.a11y.keyboard';
 const STICKY_KEYS_ENABLE = 'stickykeys-enable';
+const GNOMESHELL_STARTED_MESSAGE_ID = 'f3ea493c22934e26811cd62abe8e203a';

 let componentManager = null;
 let panel = null;
@ -55,7 +56,7 @@ let screenShield = null;
 let notificationDaemon = null;
 let windowAttentionHandler = null;
 let ctrlAltTabManager = null;
-let osdWindow = null;
+let osdWindowManager = null;
 let sessionMode = null;
 let shellDBusService = null;
 let shellMountOpDBusService = null;
@ -73,7 +74,6 @@ let _startDate;
 let _defaultCssStylesheet = null;
 let _cssStylesheet = null;
 let _a11ySettings = null;
-let dynamicWorkspacesSchema = null;

 function _sessionUpdated() {
    _loadDefaultStylesheet();
@ -103,9 +103,6 @@ function start() {
    global.logError = window.log;
    global.log = window.log;

-    if (!Meta.is_wayland_compositor)
-        Meta.is_wayland_compositor = function () { return false; };
-
    // Chain up async errors reported from C
    global.connect('notify-error', function (global, msg, detail) { notifyError(msg, detail); });

@ -113,7 +110,6 @@ function start() {

    sessionMode = new SessionMode.SessionMode();
    sessionMode.connect('updated', _sessionUpdated);
-    _initializePrefs();
    _initializeUI();

    shellDBusService = new ShellDBus.GnomeShell();
@ -122,17 +118,6 @@ function start() {
    _sessionUpdated();
 }

-function _initializePrefs() {
-    let keys = new Gio.Settings({ schema: sessionMode.overridesSchema }).list_keys();
-    for (let i = 0; i < keys.length; i++)
-        Meta.prefs_override_preference_schema(keys[i], sessionMode.overridesSchema);
-
-    if (keys.indexOf('dynamic-workspaces') > -1)
-        dynamicWorkspacesSchema = sessionMode.overridesSchema;
-    else
-        dynamicWorkspacesSchema = 'org.gnome.mutter';
-}
-
 function _initializeUI() {
    // Ensure ShellWindowTracker and ShellAppUsage are initialized; this will
    // also initialize ShellAppSystem first.  ShellAppSystem
@ -158,7 +143,7 @@ function _initializeUI() {
    screencastService = new Screencast.ScreencastService();
    xdndHandler = new XdndHandler.XdndHandler();
    ctrlAltTabManager = new CtrlAltTab.CtrlAltTabManager();
-    osdWindow = new OsdWindow.OsdWindow();
+    osdWindowManager = new OsdWindow.OsdWindowManager();
    overview = new Overview.Overview();
    wm = new WindowManager.WindowManager();
    magnifier = new Magnifier.Magnifier();
@ -175,7 +160,7 @@ function _initializeUI() {
    layoutManager.init();
    overview.init();

-    _a11ySettings = new Gio.Settings({ schema: A11Y_SCHEMA });
+    _a11ySettings = new Gio.Settings({ schema_id: A11Y_SCHEMA });

    global.display.connect('overlay-key', Lang.bind(overview, function () {
        if (!_a11ySettings.get_boolean (STICKY_KEYS_ENABLE))
@ -191,8 +176,6 @@ function _initializeUI() {

    _startDate = new Date();

-    log('GNOME Shell started at ' + _startDate);
-
    let perfModuleName = GLib.getenv("SHELL_PERF_MODULE");
    if (perfModuleName) {
        let perfOutput = GLib.getenv("SHELL_PERF_OUTPUT");
@ -216,6 +199,17 @@ function _initializeUI() {
                              if (screenShield) {
                                  screenShield.lockIfWasLocked();
                              }
+                              if (LoginManager.haveSystemd() &&
+                                  sessionMode.currentMode != 'gdm' &&
+                                  sessionMode.currentMode != 'initial-setup') {
+                                  // Do not import globally to not depend
+                                  // on systemd on non-systemd systems.
+                                  let GSystem = imports.gi.GSystem;
+                                  GSystem.log_structured_print('GNOME Shell started at ' + _startDate,
+                                                               ['MESSAGE_ID=' + GNOMESHELL_STARTED_MESSAGE_ID]);
+                              } else {
+                                  log('GNOME Shell started at ' + _startDate);
+                              }
                          });
 }

@ -611,5 +605,6 @@ function queueDeferredWork(workId) {
            _deferredTimeoutId = 0;
            return GLib.SOURCE_REMOVE;
        });
+        GLib.Source.set_name_by_id(_deferredTimeoutId, '[gnome-shell] _runAllDeferredWork');
    }
 }
--- a/js/ui/messageTray.js
+++ b/js/ui/messageTray.js
@ -111,7 +111,6 @@ const FocusGrabber = new Lang.Class({
        if (this._focused)
            return;

-        this._prevFocusedWindow = global.display.focus_window;
        this._prevKeyFocusActor = global.stage.get_key_focus();

        this._focusActorChangedId = global.stage.connect('notify::key-focus', Lang.bind(this, this._focusActorChanged));
@ -316,7 +315,7 @@ const NotificationGenericPolicy = new Lang.Class({

        this.id = 'generic';

-        this._masterSettings = new Gio.Settings({ schema: 'org.gnome.desktop.notifications' });
+        this._masterSettings = new Gio.Settings({ schema_id: 'org.gnome.desktop.notifications' });
        this._masterSettings.connect('changed', Lang.bind(this, this._changed));
    },

@ -366,8 +365,8 @@ const NotificationApplicationPolicy = new Lang.Class({
        this.id = id;
        this._canonicalId = this._canonicalizeId(id);

-        this._masterSettings = new Gio.Settings({ schema: 'org.gnome.desktop.notifications' });
-        this._settings = new Gio.Settings({ schema: 'org.gnome.desktop.notifications.application',
+        this._masterSettings = new Gio.Settings({ schema_id: 'org.gnome.desktop.notifications' });
+        this._settings = new Gio.Settings({ schema_id: 'org.gnome.desktop.notifications.application',
                                            path: '/org/gnome/desktop/notifications/application/' + this._canonicalId + '/' });

        this._masterSettings.connect('changed', Lang.bind(this, this._changed));
@ -504,7 +503,6 @@ const Notification = new Lang.Class({
        this.bannerBodyMarkup = false;
        this._bannerBodyAdded = false;
        this._titleFitsInBannerMode = true;
-        this._titleDirection = Clutter.TextDirection.DEFAULT;
        this._spacing = 0;
        this._scrollPolicy = Gtk.PolicyType.AUTOMATIC;
        this._imageBin = null;
@ -643,10 +641,11 @@ const Notification = new Lang.Class({
        title = title ? _fixMarkup(title.replace(/\n/g, ' '), false) : '';
        this._titleLabel.clutter_text.set_markup('<b>' + title + '</b>');

+        let titleDirection;
        if (Pango.find_base_dir(title, -1) == Pango.Direction.RTL)
-            this._titleDirection = Clutter.TextDirection.RTL;
+            titleDirection = Clutter.TextDirection.RTL;
        else
-            this._titleDirection = Clutter.TextDirection.LTR;
+            titleDirection = Clutter.TextDirection.LTR;

        // Let the title's text direction control the overall direction
        // of the notification - in case where different scripts are used
@ -654,7 +653,7 @@ const Notification = new Lang.Class({
        // arguably for action buttons as well. Labels other than the title
        // will be allocated at the available width, so that their alignment
        // is done correctly automatically.
-        this._table.set_text_direction(this._titleDirection);
+        this._table.set_text_direction(titleDirection);

        // Unless the notification has custom content, we save this.bannerBodyText
        // to add it to the content of the notification if the notification is
@ -1162,8 +1161,10 @@ const SourceActor = new Lang.Class({
        }));
        this._actorDestroyed = false;

+        let scale_factor = St.ThemeContext.get_for_stage(global.stage).scale_factor;
        this._iconBin = new St.Bin({ x_fill: true,
-                                     y_fill: true });
+                                     height: size * scale_factor,
+                                     width: size * scale_factor });

        this.actor.add_actor(this._iconBin);

@ -1899,14 +1900,14 @@ const MessageTray = new Lang.Class({
        Main.sessionMode.connect('updated', Lang.bind(this, this._sessionUpdated));

        Main.wm.addKeybinding('toggle-message-tray',
-                              new Gio.Settings({ schema: SHELL_KEYBINDINGS_SCHEMA }),
+                              new Gio.Settings({ schema_id: SHELL_KEYBINDINGS_SCHEMA }),
                              Meta.KeyBindingFlags.NONE,
                              Shell.KeyBindingMode.NORMAL |
                              Shell.KeyBindingMode.MESSAGE_TRAY |
                              Shell.KeyBindingMode.OVERVIEW,
                              Lang.bind(this, this.toggleAndNavigate));
        Main.wm.addKeybinding('focus-active-notification',
-                              new Gio.Settings({ schema: SHELL_KEYBINDINGS_SCHEMA }),
+                              new Gio.Settings({ schema_id: SHELL_KEYBINDINGS_SCHEMA }),
                              Meta.KeyBindingFlags.NONE,
                              Shell.KeyBindingMode.NORMAL |
                              Shell.KeyBindingMode.MESSAGE_TRAY |
@ -1985,6 +1986,7 @@ const MessageTray = new Lang.Class({

                this._trayDwellTimeoutId = Mainloop.timeout_add(TRAY_DWELL_TIME,
                                                                Lang.bind(this, this._trayDwellTimeout));
+                GLib.Source.set_name_by_id(this._trayDwellTimeoutId, '[gnome-shell] this._trayDwellTimeout');
            }
            this._trayDwelling = true;
        } else {
@ -2025,13 +2027,18 @@ const MessageTray = new Lang.Class({

    _onNotificationKeyRelease: function(actor, event) {
        if (event.get_key_symbol() == Clutter.KEY_Escape && event.get_state() == 0) {
-            this._closeNotification();
+            this._expireNotification();
            return Clutter.EVENT_STOP;
        }

        return Clutter.EVENT_PROPAGATE;
    },

+    _expireNotification: function() {
+        this._notificationExpired = true;
+        this._updateState();
+    },
+
    _closeNotification: function() {
        if (this._notificationState == State.SHOWN) {
            this._closeButton.hide();
@ -2260,6 +2267,16 @@ const MessageTray = new Lang.Class({
            this._grabHelper.addActor(corner.actor);
    },

+    _resetNotificationLeftTimeout: function() {
+        this._useLongerNotificationLeftTimeout = false;
+        if (this._notificationLeftTimeoutId) {
+            Mainloop.source_remove(this._notificationLeftTimeoutId);
+            this._notificationLeftTimeoutId = 0;
+            this._notificationLeftMouseX = -1;
+            this._notificationLeftMouseY = -1;
+        }
+    },
+
    _onNotificationHoverChanged: function() {
        if (this._notificationWidget.hover == this._notificationHovered)
            return;
@ -2269,14 +2286,7 @@ const MessageTray = new Lang.Class({
            // No dwell inside notifications at the bottom of the screen
            this._cancelTrayDwell();

-            this._useLongerNotificationLeftTimeout = false;
-            if (this._notificationLeftTimeoutId) {
-                Mainloop.source_remove(this._notificationLeftTimeoutId);
-                this._notificationLeftTimeoutId = 0;
-                this._notificationLeftMouseX = -1;
-                this._notificationLeftMouseY = -1;
-                return;
-            }
+            this._resetNotificationLeftTimeout();

            if (this._showNotificationMouseX >= 0) {
                let actorAtShowNotificationPosition =
@ -2293,6 +2303,7 @@ const MessageTray = new Lang.Class({
                    return;
                }
            }
+
            this._pointerInNotification = true;
            this._updateState();
        } else {
@ -2309,6 +2320,7 @@ const MessageTray = new Lang.Class({
            // That gives the user more time to mouse away from the notification and mouse back in in order to expand it.
            let timeout = this._useLongerNotificationLeftTimeout ? LONGER_HIDE_TIMEOUT * 1000 : HIDE_TIMEOUT * 1000;
            this._notificationLeftTimeoutId = Mainloop.timeout_add(timeout, Lang.bind(this, this._onNotificationLeftTimeout));
+            GLib.Source.set_name_by_id(this._notificationLeftTimeoutId, '[gnome-shell] this._onNotificationLeftTimeout');
        }
    },

@ -2344,6 +2356,7 @@ const MessageTray = new Lang.Class({
            this._notificationLeftMouseX = -1;
            this._notificationLeftTimeoutId = Mainloop.timeout_add(LONGER_HIDE_TIMEOUT * 1000,
                                                             Lang.bind(this, this._onNotificationLeftTimeout));
+            GLib.Source.set_name_by_id(this._notificationLeftTimeoutId, '[gnome-shell] this._onNotificationLeftTimeout');
        } else {
            this._notificationLeftTimeoutId = 0;
            this._useLongerNotificationLeftTimeout = false;
@ -2396,7 +2409,7 @@ const MessageTray = new Lang.Class({
                           this._notificationTimeoutId == 0 &&
                           this._notification.urgency != Urgency.CRITICAL &&
                           !this._notification.focused &&
-                           !this._pointerInNotification);
+                           !this._pointerInNotification) || this._notificationExpired;
            let mustClose = (this._notificationRemoved || !hasNotifications || expired || this._traySummoned);

            if (mustClose) {
@ -2457,6 +2470,10 @@ const MessageTray = new Lang.Class({
            this._hideDesktopClone();

        this._updatingState = false;
+
+        // Clean transient variables that are used to communicate actions
+        // to updateState()
+        this._notificationExpired = false;
    },

    _tween: function(actor, statevar, value, params) {
@ -2613,6 +2630,8 @@ const MessageTray = new Lang.Class({
        // the mouse is moving towards it or within it.
        this._lastSeenMouseX = x;
        this._lastSeenMouseY = y;
+
+        this._resetNotificationLeftTimeout();
    },

    _updateShowingNotification: function() {
@ -2657,10 +2676,12 @@ const MessageTray = new Lang.Class({
            Mainloop.source_remove(this._notificationTimeoutId);
            this._notificationTimeoutId = 0;
        }
-        if (timeout > 0)
+        if (timeout > 0) {
            this._notificationTimeoutId =
                Mainloop.timeout_add(timeout,
                                     Lang.bind(this, this._notificationTimeout));
+            GLib.Source.set_name_by_id(this._notificationTimeoutId, '[gnome-shell] this._notificationTimeout');
+        }
    },

    _notificationTimeout: function() {
@ -2703,13 +2724,7 @@ const MessageTray = new Lang.Class({
            this._notificationUnfocusedId = 0;
        }

-        this._useLongerNotificationLeftTimeout = false;
-        if (this._notificationLeftTimeoutId) {
-            Mainloop.source_remove(this._notificationLeftTimeoutId);
-            this._notificationLeftTimeoutId = 0;
-            this._notificationLeftMouseX = -1;
-            this._notificationLeftMouseY = -1;
-        }
+        this._resetNotificationLeftTimeout();

        if (animate) {
            this._tween(this._notificationWidget, '_notificationState', State.HIDDEN,
@ -2779,7 +2794,12 @@ const MessageTray = new Lang.Class({
                             { y: expandedY,
                               opacity: 255,
                               time: ANIMATION_TIME,
-                               transition: 'easeOutQuad'
+                               transition: 'easeOutQuad',
+                               // HACK: Drive the state machine here better,
+                               // instead of overwriting tweens
+                               onComplete: Lang.bind(this, function() {
+                                   this._notificationState = State.SHOWN;
+                               }),
                             });
        }
    },
--- a/js/ui/modalDialog.js
+++ b/js/ui/modalDialog.js
@ -41,7 +41,6 @@ const ModalDialog = new Lang.Class({
    _init: function(params) {
        params = Params.parse(params, { shellReactive: false,
                                        styleClass: null,
-                                        parentActor: Main.uiGroup,
                                        keybindingMode: Shell.KeyBindingMode.SYSTEM_MODAL,
                                        shouldFadeIn: true,
                                        destroyOnClose: true });
@ -57,7 +56,7 @@ const ModalDialog = new Lang.Class({
                                      x: 0,
                                      y: 0,
                                      accessible_role: Atk.Role.DIALOG });
-        params.parentActor.add_actor(this._group);
+        Main.layoutManager.modalDialogGroup.add_actor(this._group);

        let constraint = new Clutter.BindConstraint({ source: global.stage,
                                                      coordinate: Clutter.BindCoordinate.ALL });
--- a/js/ui/notificationDaemon.js
+++ b/js/ui/notificationDaemon.js
@ -244,11 +244,12 @@ const FdoNotificationDaemon = new Lang.Class({
            // Ignore replacesId since we already sent back a
            // NotificationClosed for that id.
            id = this._nextNotificationId++;
-            Mainloop.idle_add(Lang.bind(this,
-                                        function () {
-                                            this._emitNotificationClosed(id, NotificationClosedReason.DISMISSED);
-                                            return GLib.SOURCE_REMOVE;
-                                        }));
+            let idle_id = Mainloop.idle_add(Lang.bind(this,
+                                            function () {
+                                                this._emitNotificationClosed(id, NotificationClosedReason.DISMISSED);
+                                                return GLib.SOURCE_REMOVE;
+                                            }));
+            GLib.Source.set_name_by_id(idle_id, '[gnome-shell] this._emitNotificationClosed');
            return invocation.return_value(GLib.Variant.new('(u)', [id]));
        }

--- a/js/ui/osdWindow.js
+++ b/js/ui/osdWindow.js
@ -73,14 +73,17 @@ const LevelBar = new Lang.Class({
 const OsdWindow = new Lang.Class({
    Name: 'OsdWindow',

-    _init: function() {
+    _init: function(monitorIndex) {
        this._popupSize = 0;
        this.actor = new St.Widget({ x_expand: true,
                                     y_expand: true,
                                     x_align: Clutter.ActorAlign.CENTER,
                                     y_align: Clutter.ActorAlign.CENTER });
-        this._currentMonitor = undefined;
-        this.setMonitor (-1);
+
+        this._monitorIndex = monitorIndex;
+        let constraint = new Layout.MonitorConstraint({ index: monitorIndex });
+        this.actor.add_constraint(constraint);
+
        this._box = new St.BoxLayout({ style_class: 'osd-window',
                                       vertical: true });
        this.actor.add_actor(this._box);
@ -109,7 +112,6 @@ const OsdWindow = new Lang.Class({
        Main.layoutManager.connect('monitors-changed',
                                   Lang.bind(this, this._monitorsChanged));
        this._monitorsChanged();
-
        Main.uiGroup.add_child(this.actor);
    },

@ -125,7 +127,7 @@ const OsdWindow = new Lang.Class({

    setLevel: function(level) {
        this._level.actor.visible = (level != undefined);
-        if (level) {
+        if (level != undefined) {
            if (this.actor.visible)
                Tweener.addTween(this._level,
                                 { level: level,
@ -156,6 +158,7 @@ const OsdWindow = new Lang.Class({
            Mainloop.source_remove(this._hideTimeoutId);
        this._hideTimeoutId = Mainloop.timeout_add(HIDE_TIMEOUT,
                                                   Lang.bind(this, this._hide));
+        GLib.Source.set_name_by_id(this._hideTimeoutId, '[gnome-shell] this._hide');
    },

    cancel: function() {
@ -188,12 +191,9 @@ const OsdWindow = new Lang.Class({

    _monitorsChanged: function() {
        /* assume 110x110 on a 640x480 display and scale from there */
-        let monitor;
-
-        if (this._currentMonitor >= 0)
-            monitor = Main.layoutManager.monitors[this._currentMonitor];
-        else
-            monitor = Main.layoutManager.primaryMonitor;
+        let monitor = Main.layoutManager.monitors[this._monitorIndex];
+        if (!monitor)
+            return; // we are about to be removed

        let scalew = monitor.width / 640.0;
        let scaleh = monitor.height / 480.0;
@ -222,23 +222,56 @@ const OsdWindow = new Lang.Class({
        // but the theme takes measures in unscaled dimensions
        let scaleFactor = St.ThemeContext.get_for_stage(global.stage).scale_factor;
        this._box.style = 'min-height: %dpx;'.format(Math.max(minWidth, minHeight) / scaleFactor);
-    },
-
-    setMonitor: function(index) {
-        let constraint;
-
-        if (index < 0)
-            index = -1;
-        if (this._currentMonitor == index)
-            return;
-
-        if (index < 0)
-            constraint = new Layout.MonitorConstraint({ primary: true });
-        else
-            constraint = new Layout.MonitorConstraint({ index: index });
-
-        this.actor.clear_constraints();
-        this.actor.add_constraint(constraint);
-        this._currentMonitor = index;
+    }
+});
+
+const OsdWindowManager = new Lang.Class({
+    Name: 'OsdWindowManager',
+
+    _init: function() {
+        this._osdWindows = [];
+        Main.layoutManager.connect('monitors-changed',
+                                    Lang.bind(this, this._monitorsChanged));
+        this._monitorsChanged();
+    },
+
+    _monitorsChanged: function() {
+        for (let i = 0; i < Main.layoutManager.monitors.length; i++) {
+            if (this._osdWindows[i] == undefined)
+                this._osdWindows[i] = new OsdWindow(i);
+        }
+
+        for (let i = Main.layoutManager.monitors.length; i < this._osdWindows.length; i++) {
+            this._osdWindows[i].actor.destroy();
+            this._osdWindows[i] = null;
+        }
+
+        this._osdWindows.length = Main.layoutManager.monitors.length;
+    },
+
+    _showOsdWindow: function(monitorIndex, icon, label, level) {
+        this._osdWindows[monitorIndex].setIcon(icon);
+        this._osdWindows[monitorIndex].setLabel(label);
+        this._osdWindows[monitorIndex].setLevel(level);
+        this._osdWindows[monitorIndex].show();
+    },
+
+    show: function(monitorIndex, icon, label, level) {
+        if (monitorIndex != -1) {
+            for (let i = 0; i < this._osdWindows.length; i++) {
+                if (i == monitorIndex)
+                    this._showOsdWindow(i, icon, label, level);
+                else
+                    this._osdWindows[i].cancel();
+            }
+        } else {
+            for (let i = 0; i < this._osdWindows.length; i++)
+                this._showOsdWindow(i, icon, label, level);
+        }
+    },
+
+    hideAll: function() {
+        for (let i = 0; i < this._osdWindows.length; i++)
+            this._osdWindows[i].cancel();
    }
 });
--- a/js/ui/overview.js
+++ b/js/ui/overview.js
@ -14,6 +14,7 @@ const Gdk = imports.gi.Gdk;
 const Background = imports.ui.background;
 const DND = imports.ui.dnd;
 const LayoutManager = imports.ui.layout;
+const Lightbox = imports.ui.lightbox;
 const Main = imports.ui.main;
 const MessageTray = imports.ui.messageTray;
 const OverviewControls = imports.ui.overviewControls;
@ -196,11 +197,7 @@ const Overview = new Lang.Class({

            Tweener.addTween(background,
                             { brightness: 1.0,
-                               time: SHADE_ANIMATION_TIME,
-                               transition: 'easeOutQuad'
-                             });
-            Tweener.addTween(background,
-                             { vignetteSharpness: 0.0,
+                               vignetteSharpness: 0.0,
                               time: SHADE_ANIMATION_TIME,
                               transition: 'easeOutQuad'
                             });
@ -213,12 +210,8 @@ const Overview = new Lang.Class({
            let background = backgrounds[i]._delegate;

            Tweener.addTween(background,
-                             { brightness: 0.8,
-                               time: SHADE_ANIMATION_TIME,
-                               transition: 'easeOutQuad'
-                             });
-            Tweener.addTween(background,
-                             { vignetteSharpness: 0.7,
+                             { brightness: Lightbox.VIGNETTE_BRIGHTNESS,
+                               vignetteSharpness: Lightbox.VIGNETTE_SHARPNESS,
                               time: SHADE_ANIMATION_TIME,
                               transition: 'easeOutQuad'
                             });
@ -372,6 +365,7 @@ const Overview = new Lang.Class({
                                                this._lastHoveredWindow = null;
                                                return GLib.SOURCE_REMOVE;
                                            }));
+            GLib.Source.set_name_by_id(this._windowSwitchTimeoutId, '[gnome-shell] Main.activateWindow');
        }

        return DND.DragMotionResult.CONTINUE;
--- a/js/ui/overviewControls.js
+++ b/js/ui/overviewControls.js
@ -259,13 +259,18 @@ const ThumbnailsSlider = new Lang.Class({

        Main.layoutManager.connect('monitors-changed', Lang.bind(this, this._updateSlide));
        this.actor.connect('notify::hover', Lang.bind(this, this._updateSlide));
+        global.window_manager.connect('switch-workspace', Lang.bind(this, this._updateSlide));
        this._thumbnailsBox.actor.bind_property('visible', this.actor, 'visible', GObject.BindingFlags.SYNC_CREATE);
    },

    _getAlwaysZoomOut: function() {
        // Always show the pager when hover, during a drag, or if workspaces are
-        // actually used, e.g. there are windows on more than one
-        let alwaysZoomOut = this.actor.hover || this._inDrag || !Meta.prefs_get_dynamic_workspaces() || global.screen.n_workspaces > 2;
+        // actually used, e.g. there are windows on any non-active workspace
+        let alwaysZoomOut = this.actor.hover ||
+                            this._inDrag ||
+                            !Meta.prefs_get_dynamic_workspaces() ||
+                            global.screen.n_workspaces > 2 ||
+                            global.screen.get_active_workspace_index() != 0;

        if (!alwaysZoomOut) {
            let monitors = Main.layoutManager.monitors;
--- a/js/ui/panel.js
+++ b/js/ui/panel.js
@ -595,6 +595,7 @@ const ActivitiesButton = new Lang.Class({
            Mainloop.source_remove(this._xdndTimeOut);
        this._xdndTimeOut = Mainloop.timeout_add(BUTTON_DND_ACTIVATION_TIMEOUT,
                                                 Lang.bind(this, this._xdndToggleOverview, actor));
+        GLib.Source.set_name_by_id(this._xdndTimeOut, '[gnome-shell] this._xdndToggleOverview');

        return DND.DragMotionResult.CONTINUE;
    },
--- a/js/ui/panelMenu.js
+++ b/js/ui/panelMenu.js
@ -41,8 +41,7 @@ const ButtonBox = new Lang.Class({
    },

    _getPreferredWidth: function(actor, forHeight, alloc) {
-        let children = actor.get_children();
-        let child = children.length > 0 ? children[0] : null;
+        let child = actor.get_first_child();

        if (child) {
            [alloc.min_size, alloc.natural_size] = child.get_preferred_width(-1);
@ -55,8 +54,7 @@ const ButtonBox = new Lang.Class({
    },

    _getPreferredHeight: function(actor, forWidth, alloc) {
-        let children = actor.get_children();
-        let child = children.length > 0 ? children[0] : null;
+        let child = actor.get_first_child();

        if (child) {
            [alloc.min_size, alloc.natural_size] = child.get_preferred_height(-1);
@ -66,13 +64,11 @@ const ButtonBox = new Lang.Class({
    },

    _allocate: function(actor, box, flags) {
-        let children = actor.get_children();
-        if (children.length == 0)
+        let child = actor.get_first_child();
+        if (!child)
            return;

-        let child = children[0];
        let [minWidth, natWidth] = child.get_preferred_width(-1);
-        let [minHeight, natHeight] = child.get_preferred_height(-1);

        let availWidth = box.x2 - box.x1;
        let availHeight = box.y2 - box.y1;
--- a/js/ui/pointerWatcher.js
+++ b/js/ui/pointerWatcher.js
@ -107,6 +107,7 @@ const PointerWatcher = new Lang.Class({

        this._timeoutId = Mainloop.timeout_add(minInterval,
                                               Lang.bind(this, this._onTimeout));
+        GLib.Source.set_name_by_id(this._timeoutId, '[gnome-shell] this._onTimeout');
    },

    _onTimeout: function() {
--- a/js/ui/popupMenu.js
+++ b/js/ui/popupMenu.js
@ -46,33 +46,28 @@ function isPopupMenuItemVisible(child) {
 * @side Side to which the arrow points.
 */
 function arrowIcon(side) {
-    let rotation;
+    let iconName;
    switch (side) {
        case St.Side.TOP:
-            rotation = 180;
+            iconName = 'pan-up-symbolic';
            break;
        case St.Side.RIGHT:
-            rotation = - 90;
+            iconName = 'pan-end-symbolic';
            break;
        case St.Side.BOTTOM:
-            rotation = 0;
+            iconName = 'pan-down-symbolic';
            break;
        case St.Side.LEFT:
-            rotation = 90;
+            iconName = 'pan-start-symbolic';
            break;
    }

-    let gicon = new Gio.FileIcon({ file: Gio.File.new_for_path(global.datadir +
-                                             '/theme/menu-arrow-symbolic.svg') });
-
    let arrow = new St.Icon({ style_class: 'popup-menu-arrow',
-                              gicon: gicon,
+                              icon_name: iconName,
                              accessible_role: Atk.Role.ARROW,
                              y_expand: true,
                              y_align: Clutter.ActorAlign.CENTER });

-    arrow.rotation_angle_z = rotation;
-
    return arrow;
 }

@ -251,8 +246,16 @@ const PopupSeparatorMenuItem = new Lang.Class({
        this.actor.add(this.label);
        this.actor.label_actor = this.label;

+        this.label.connect('notify::text',
+                           Lang.bind(this, this._syncVisibility));
+        this._syncVisibility();
+
        this._separator = new Separator.HorizontalSeparator({ style_class: 'popup-separator-menu-item' });
        this.actor.add(this._separator.actor, { expand: true });
+    },
+
+    _syncVisibility: function() {
+        this.label.visible = this.label.text != '';
    }
 });

--- a/js/ui/remoteSearch.js
+++ b/js/ui/remoteSearch.js
@ -117,7 +117,7 @@ function loadRemoteSearchProviders(callback) {
        }
    }

-    let searchSettings = new Gio.Settings({ schema: Search.SEARCH_PROVIDERS_SCHEMA });
+    let searchSettings = new Gio.Settings({ schema_id: Search.SEARCH_PROVIDERS_SCHEMA });
    if (searchSettings.get_boolean('disable-external')) {
        callback([]);
        return;
--- a/js/ui/runDialog.js
+++ b/js/ui/runDialog.js
@ -38,8 +38,8 @@ const RunDialog = new Lang.Class({
        this.parent({ styleClass: 'run-dialog',
                      destroyOnClose: false });

-        this._lockdownSettings = new Gio.Settings({ schema: LOCKDOWN_SCHEMA });
-        this._terminalSettings = new Gio.Settings({ schema: TERMINAL_SCHEMA });
+        this._lockdownSettings = new Gio.Settings({ schema_id: LOCKDOWN_SCHEMA });
+        this._terminalSettings = new Gio.Settings({ schema_id: TERMINAL_SCHEMA });
        global.settings.connect('changed::development-tools', Lang.bind(this, function () {
            this._enableInternalCommands = global.settings.get_boolean('development-tools');
        }));
--- a/js/ui/screenShield.js
+++ b/js/ui/screenShield.js
@ -301,7 +301,7 @@ const NotificationsBox = new Lang.Class({
                             });

            this._updateVisibility();
-            Shell.util_wake_up_screen();
+            this.emit('wake-up-screen');
        }
    },

@ -327,7 +327,7 @@ const NotificationsBox = new Lang.Class({

        this._updateVisibility();
        if (obj.sourceBox.visible)
-            Shell.util_wake_up_screen();
+            this.emit('wake-up-screen');
    },

    _visibleChanged: function(source, obj) {
@ -342,7 +342,7 @@ const NotificationsBox = new Lang.Class({

        this._updateVisibility();
        if (obj.sourceBox.visible)
-            Shell.util_wake_up_screen();
+            this.emit('wake-up-screen');
    },

    _detailedChanged: function(source, obj) {
@ -380,6 +380,7 @@ const NotificationsBox = new Lang.Class({
        this._sources.delete(source);
    },
 });
+Signals.addSignalMethods(NotificationsBox.prototype);

 const Arrow = new Lang.Class({
    Name: 'Arrow',
@ -536,7 +537,7 @@ const ScreenShield = new Lang.Class({

        this._smartcardManager = SmartcardManager.getSmartcardManager();
        this._smartcardManager.connect('smartcard-inserted',
-                                       Lang.bind(this, function(token) {
+                                       Lang.bind(this, function(manager, token) {
                                           if (this._isLocked && token.UsedToLogin)
                                               this._liftShield(true, 0);
                                       }));
@ -562,7 +563,7 @@ const ScreenShield = new Lang.Class({
                this._loginSession.connectSignal('Unlock', Lang.bind(this, function() { this.deactivate(false); }));
            }));

-        this._settings = new Gio.Settings({ schema: SCREENSAVER_SCHEMA });
+        this._settings = new Gio.Settings({ schema_id: SCREENSAVER_SCHEMA });

        this._isModal = false;
        this._hasLockScreen = false;
@ -728,7 +729,7 @@ const ScreenShield = new Lang.Class({
        } else {
            this._inhibitSuspend();

-            this._onUserBecameActive();
+            this._wakeUpScreen();
        }
    },

@ -849,6 +850,7 @@ const ScreenShield = new Lang.Class({
                                                           this.lock(false);
                                                           return GLib.SOURCE_REMOVE;
                                                       }));
+            GLib.Source.set_name_by_id(this._lockTimeoutId, '[gnome-shell] this.lock');
        }

        this._activateFade(this._longLightbox, STANDARD_FADE_TIME);
@ -1040,6 +1042,7 @@ const ScreenShield = new Lang.Class({

        if (!this._arrowAnimationId) {
            this._arrowAnimationId = Mainloop.timeout_add(6000, Lang.bind(this, this._animateArrows));
+            GLib.Source.set_name_by_id(this._arrowAnimationId, '[gnome-shell] this._animateArrows');
            this._animateArrows();
        }

@ -1107,10 +1110,11 @@ const ScreenShield = new Lang.Class({
        if (params.fadeToBlack && params.animateFade) {
            // Take a beat

-            Mainloop.timeout_add(1000 * MANUAL_FADE_TIME, Lang.bind(this, function() {
+            let id = Mainloop.timeout_add(1000 * MANUAL_FADE_TIME, Lang.bind(this, function() {
                this._activateFade(this._shortLightbox, MANUAL_FADE_TIME);
                return GLib.SOURCE_REMOVE;
            }));
+            GLib.Source.set_name_by_id(id, '[gnome-shell] this._activateFade');
        } else {
            if (params.fadeToBlack)
                this._activateFade(this._shortLightbox, 0);
@ -1151,6 +1155,7 @@ const ScreenShield = new Lang.Class({
        this._lockScreenContents.add_actor(this._lockScreenContentsBox);

        this._notificationsBox = new NotificationsBox();
+        this._wakeUpScreenId = this._notificationsBox.connect('wake-up-screen', Lang.bind(this, this._wakeUpScreen));
        this._lockScreenContentsBox.add(this._notificationsBox.actor, { x_fill: true,
                                                                        y_fill: true,
                                                                        expand: true });
@ -1158,11 +1163,17 @@ const ScreenShield = new Lang.Class({
        this._hasLockScreen = true;
    },

+    _wakeUpScreen: function() {
+        this._onUserBecameActive();
+        this.emit('wake-up-screen');
+    },
+
    _clearLockScreen: function() {
        this._clock.destroy();
        this._clock = null;

        if (this._notificationsBox) {
+            this._notificationsBox.disconnect(this._wakeUpScreenId);
            this._notificationsBox.destroy();
            this._notificationsBox = null;
        }
--- a/js/ui/screenshot.js
+++ b/js/ui/screenshot.js
@ -11,6 +11,7 @@ const Shell = imports.gi.Shell;
 const Signals = imports.signals;
 const St = imports.gi.St;

+const GrabHelper = imports.ui.grabHelper;
 const Lightbox = imports.ui.lightbox;
 const Main = imports.ui.main;
 const Tweener = imports.ui.tweener;
@ -67,6 +68,13 @@ const ScreenshotService = new Lang.Class({
        Gio.DBus.session.own_name('org.gnome.Shell.Screenshot', Gio.BusNameOwnerFlags.REPLACE, null, null);
    },

+    _checkArea: function(x, y, width, height) {
+        return x >= 0 && y >= 0 &&
+               width > 0 && height > 0 &&
+               x + width <= global.screen_width &&
+               y + height <= global.screen_height;
+    },
+
    _onScreenshotComplete: function(obj, result, area, filenameUsed, flash, invocation) {
        if (flash && result) {
            let flashspot = new Flashspot(area);
@ -77,13 +85,31 @@ const ScreenshotService = new Lang.Class({
        invocation.return_value(retval);
    },

+    _scaleArea: function(x, y, width, height) {
+        let scaleFactor = St.ThemeContext.get_for_stage(global.stage).scale_factor;
+        x *= scaleFactor;
+        y *= scaleFactor;
+        width *= scaleFactor;
+        height *= scaleFactor;
+        return [x, y, width, height];
+    },
+
+    _unscaleArea: function(x, y, width, height) {
+        let scaleFactor = St.ThemeContext.get_for_stage(global.stage).scale_factor;
+        x /= scaleFactor;
+        y /= scaleFactor;
+        width /= scaleFactor;
+        height /= scaleFactor;
+        return [x, y, width, height];
+    },
+
    ScreenshotAreaAsync : function (params, invocation) {
        let [x, y, width, height, flash, filename, callback] = params;
-        if (x < 0 || y < 0 ||
-            width <= 0 || height <= 0 ||
-            x + width > global.screen_width || y + height > global.screen_height) {
-            invocation.return_error_literal(Gio.IOErrorEnum, Gio.IOErrorEnum.CANCELLED,
-                        "Invalid params");
+        [x, y, width, height] = this._scaleArea(x, y, width, height);
+        if (!this._checkArea(x, y, width, height)) {
+            invocation.return_error_literal(Gio.IOErrorEnum,
+                                            Gio.IOErrorEnum.CANCELLED,
+                                            "Invalid params");
            return;
        }
        let screenshot = new Shell.Screenshot();
@ -114,9 +140,9 @@ const ScreenshotService = new Lang.Class({
        selectArea.connect('finished', Lang.bind(this,
            function(selectArea, areaRectangle) {
                if (areaRectangle) {
-                    let retval = GLib.Variant.new('(iiii)',
-                        [areaRectangle.x, areaRectangle.y,
-                         areaRectangle.width, areaRectangle.height]);
+                    let retRectangle = this._unscaleArea(areaRectangle.x, areaRectangle.y,
+                        areaRectangle.width, areaRectangle.height);
+                    let retval = GLib.Variant.new('(iiii)', retRectangle);
                    invocation.return_value(retval);
                } else {
                    invocation.return_error_literal(Gio.IOErrorEnum, Gio.IOErrorEnum.CANCELLED,
@ -125,9 +151,18 @@ const ScreenshotService = new Lang.Class({
            }));
    },

-    FlashArea: function(x, y, width, height) {
+    FlashAreaAsync: function(params, invocation) {
+        let [x, y, width, height] = params;
+        [x, y, width, height] = this._scaleArea(x, y, width, height);
+        if (!this._checkArea(x, y, width, height)) {
+            invocation.return_error_literal(Gio.IOErrorEnum,
+                                            Gio.IOErrorEnum.CANCELLED,
+                                            "Invalid params");
+            return;
+        }
        let flashspot = new Flashspot({ x : x, y : y, width: width, height: height});
        flashspot.fire();
+        invocation.return_value(null);
    }
 });

@ -139,6 +174,7 @@ const SelectArea = new Lang.Class({
        this._startY = -1;
        this._lastX = 0;
        this._lastY = 0;
+        this._result = null;

        this._initRubberbandColors();

@ -148,12 +184,12 @@ const SelectArea = new Lang.Class({
                                      y: 0 });
        Main.uiGroup.add_actor(this._group);

+        this._grabHelper = new GrabHelper.GrabHelper(this._group);
+
        this._group.connect('button-press-event',
                            Lang.bind(this, this._onButtonPress));
        this._group.connect('button-release-event',
                            Lang.bind(this, this._onButtonRelease));
-        this._group.connect('key-press-event',
-                            Lang.bind(this, this._onKeyPress));
        this._group.connect('motion-event',
                            Lang.bind(this, this._onMotionEvent));

@ -169,10 +205,12 @@ const SelectArea = new Lang.Class({
    },

    show: function() {
-        if (!Main.pushModal(this._group) || this._group.visible)
+        if (!this._grabHelper.grab({ actor: this._group,
+                                     onUngrab: Lang.bind(this, this._onUngrab) }))
            return;

        global.screen.set_cursor(Meta.Cursor.CROSSHAIR);
+        Main.uiGroup.set_child_above_sibling(this._group, null);
        this._group.visible = true;
    },

@ -202,13 +240,6 @@ const SelectArea = new Lang.Class({
                 height: Math.abs(this._startY - this._lastY) };
    },

-    _onKeyPress: function(actor, event) {
-        if (event.get_key_symbol() == Clutter.Escape)
-            this._destroy(null, false);
-
-        return Clutter.EVENT_PROPAGATE;
-    },
-
    _onMotionEvent: function(actor, event) {
        if (this._startX == -1 || this._startY == -1)
            return Clutter.EVENT_PROPAGATE;
@ -230,24 +261,28 @@ const SelectArea = new Lang.Class({
    },

    _onButtonRelease: function(actor, event) {
-        this._destroy(this._getGeometry(), true);
-        return Clutter.EVENT_PROPAGATE;
-    },
-
-    _destroy: function(geometry, fade) {
+        this._result = this._getGeometry();
        Tweener.addTween(this._group,
                         { opacity: 0,
-                           time: fade ? 0.2 : 0,
+                           time: 0.2,
                           transition: 'easeOutQuad',
                           onComplete: Lang.bind(this,
                               function() {
-                                   Main.popModal(this._group);
-                                   this._group.destroy();
-                                   global.screen.set_cursor(Meta.Cursor.DEFAULT);
-
-                                   this.emit('finished', geometry);
+                                   this._grabHelper.ungrab();
                               })
                         });
+        return Clutter.EVENT_PROPAGATE;
+    },
+
+    _onUngrab: function() {
+        global.screen.set_cursor(Meta.Cursor.DEFAULT);
+        this.emit('finished', this._result);
+
+        GLib.idle_add(GLib.PRIORITY_DEFAULT, Lang.bind(this,
+            function() {
+                this._group.destroy();
+                return GLib.SOURCE_REMOVE;
+            }));
    }
 });
 Signals.addSignalMethods(SelectArea.prototype);
--- a/js/ui/scripting.js
+++ b/js/ui/scripting.js
@ -39,11 +39,12 @@ const Main = imports.ui.main;
 function sleep(milliseconds) {
    let cb;

-    Mainloop.timeout_add(milliseconds, function() {
+    let id = Mainloop.timeout_add(milliseconds, function() {
                             if (cb)
                                 cb();
                             return GLib.SOURCE_REMOVE;
                         });
+    GLib.Source.set_name_by_id(id, '[gnome-shell] sleep');

    return function(callback) {
        cb = callback;
--- a/js/ui/search.js
+++ b/js/ui/search.js
@ -31,7 +31,7 @@ const SearchSystem = new Lang.Class({

        this._registerProvider(new AppDisplay.AppSearchProvider());

-        this._searchSettings = new Gio.Settings({ schema: SEARCH_PROVIDERS_SCHEMA });
+        this._searchSettings = new Gio.Settings({ schema_id: SEARCH_PROVIDERS_SCHEMA });
        this._searchSettings.connect('changed::disabled', Lang.bind(this, this._reloadRemoteProviders));
        this._searchSettings.connect('changed::disable-external', Lang.bind(this, this._reloadRemoteProviders));
        this._searchSettings.connect('changed::sort-order', Lang.bind(this, this._reloadRemoteProviders));
@ -68,6 +68,9 @@ const SearchSystem = new Lang.Class({
    _unregisterProvider: function (provider) {
        let index = this._providers.indexOf(provider);
        this._providers.splice(index, 1);
+
+        if (provider.display)
+            provider.display.destroy();
    },

    getProviders: function() {
@ -315,6 +318,8 @@ const SearchResultsBase = new Lang.Class({
    },

    clear: function() {
+        for (let resultId in this._resultDisplays)
+            this._resultDisplays[resultId].actor.destroy();
        this._resultDisplays = {};
        this._clearResultDisplay();
        this.actor.hide();
@ -338,12 +343,22 @@ const SearchResultsBase = new Lang.Class({
        }));

        if (metasNeeded.length === 0) {
-            callback();
+            callback(true);
        } else {
            this._cancellable.cancel();
            this._cancellable.reset();

            this.provider.getResultMetas(metasNeeded, Lang.bind(this, function(metas) {
+                if (metas.length == 0) {
+                    callback(false);
+                    return;
+                }
+                if (metas.length != metasNeeded.length) {
+                    log('Wrong number of result metas returned by search provider');
+                    callback(false);
+                    return;
+                }
+
                metasNeeded.forEach(Lang.bind(this, function(resultId, i) {
                    let meta = metas[i];
                    let display = this._createResultDisplay(meta);
@ -351,7 +366,7 @@ const SearchResultsBase = new Lang.Class({
                    display.actor.connect('key-focus-in', Lang.bind(this, this._keyFocusIn));
                    this._resultDisplays[resultId] = display;
                }));
-                callback();
+                callback(true);
            }), this._cancellable);
        }
    },
@ -368,8 +383,10 @@ const SearchResultsBase = new Lang.Class({
            let results = this.provider.filterResults(providerResults, maxResults);
            let hasMoreResults = results.length < providerResults.length;

-            this._ensureResultActors(results, Lang.bind(this, function() {
+            this._ensureResultActors(results, Lang.bind(this, function(successful) {
                this._clearResultDisplay();
+                if (!successful)
+                    return;

                // To avoid CSS transitions causing flickering when
                // the first search result stays the same, we hide the
@ -615,8 +632,11 @@ const SearchResults = new Lang.Class({
        if (newDefaultResult != this._defaultResult) {
            if (this._defaultResult)
                this._defaultResult.setSelected(false);
-            if (newDefaultResult)
+            if (newDefaultResult) {
                newDefaultResult.setSelected(this._highlightDefault);
+                if (this._highlightDefault)
+                    Util.ensureActorVisibleInScrollView(this._scrollView, newDefaultResult.actor);
+            }

            this._defaultResult = newDefaultResult;
        }
@ -653,8 +673,11 @@ const SearchResults = new Lang.Class({

    highlightDefault: function(highlight) {
        this._highlightDefault = highlight;
-        if (this._defaultResult)
+        if (this._defaultResult) {
            this._defaultResult.setSelected(highlight);
+            if (highlight)
+                Util.ensureActorVisibleInScrollView(this._scrollView, this._defaultResult.actor);
+        }
    },

    navigateFocus: function(direction) {
--- a/js/ui/sessionMode.js
+++ b/js/ui/sessionMode.js
@ -18,7 +18,6 @@ const _modes = {
    'restrictive': {
        parentMode: null,
        stylesheetName: 'gnome-shell.css',
-        overridesSchema: 'org.gnome.shell.overrides',
        hasOverview: false,
        showCalendarEvents: false,
        allowSettings: false,
@ -140,13 +139,14 @@ function _loadModes() {

 function listModes() {
    _loadModes();
-    Mainloop.idle_add(function() {
+    let id = Mainloop.idle_add(function() {
        let names = Object.getOwnPropertyNames(_modes);
        for (let i = 0; i < names.length; i++)
            if (_modes[names[i]].isPrimary)
                print(names[i]);
        Mainloop.quit('listModes');
    });
+    GLib.Source.set_name_by_id(id, '[gnome-shell] listModes');
    Mainloop.run('listModes');
 }

--- a/js/ui/shellDBus.js
+++ b/js/ui/shellDBus.js
@ -69,6 +69,7 @@ const ScreenSaverIface = '<node> \
 <signal name="ActiveChanged"> \
    <arg name="new_value" type="b" /> \
 </signal> \
+<signal name="WakeUpScreen" /> \
 </interface> \
 </node>';

@ -140,12 +141,7 @@ const GnomeShell = new Lang.Class({
        if (params['icon'])
            icon = Gio.Icon.new_for_string(params['icon']);

-        Main.osdWindow.setIcon(icon);
-        Main.osdWindow.setMonitor (monitorIndex);
-        Main.osdWindow.setLabel(params['label']);
-        Main.osdWindow.setLevel(params['level']);
-
-        Main.osdWindow.show();
+        Main.osdWindowManager.show(monitorIndex, icon, params['label'], params['level']);
    },

    FocusApp: function(id) {
@ -371,8 +367,10 @@ const GnomeShellExtensions = new Lang.Class({
    LaunchExtensionPrefs: function(uuid) {
        let appSys = Shell.AppSystem.get_default();
        let app = appSys.lookup_app('gnome-shell-extension-prefs.desktop');
-        app.launch(global.display.get_current_time_roundtrip(),
-                   ['extension:///' + uuid], -1, null);
+        let info = app.get_app_info();
+        let timestamp = global.display.get_current_time_roundtrip();
+        info.launch_uris(['extension:///' + uuid],
+                         global.create_app_launch_context(timestamp, -1));
    },

    ReloadExtension: function(uuid) {
@ -405,6 +403,9 @@ const ScreenSaverDBus = new Lang.Class({
        screenShield.connect('active-changed', Lang.bind(this, function(shield) {
            this._dbusImpl.emit_signal('ActiveChanged', GLib.Variant.new('(b)', [shield.active]));
        }));
+        screenShield.connect('wake-up-screen', Lang.bind(this, function(shield) {
+            this._dbusImpl.emit_signal('WakeUpScreen', null);
+        }));

        this._dbusImpl = Gio.DBusExportedObject.wrapJSObject(ScreenSaverIface, this);
        this._dbusImpl.export(Gio.DBus.session, '/org/gnome/ScreenSaver');
--- a/js/ui/status/accessibility.js
+++ b/js/ui/status/accessibility.js
@ -48,7 +48,7 @@ const ATIndicator = new Lang.Class({

        this.actor.add_child(this._hbox);

-        this._a11ySettings = new Gio.Settings({ schema: A11Y_SCHEMA });
+        this._a11ySettings = new Gio.Settings({ schema_id: A11Y_SCHEMA });
        this._a11ySettings.connect('changed::' + KEY_ALWAYS_SHOW, Lang.bind(this, this._queueSyncMenuVisibility));

        let highContrast = this._buildHCItem();
@ -103,6 +103,7 @@ const ATIndicator = new Lang.Class({
            return;

        this._syncMenuVisbilityIdle = Mainloop.idle_add(Lang.bind(this, this._syncMenuVisibility));
+        GLib.Source.set_name_by_id(this._syncMenuVisbilityIdle, '[gnome-shell] this._syncMenuVisibility');
    },

    _buildItemExtended: function(string, initial_value, writable, on_set) {
@ -117,7 +118,7 @@ const ATIndicator = new Lang.Class({
    },

    _buildItem: function(string, schema, key) {
-        let settings = new Gio.Settings({ schema: schema });
+        let settings = new Gio.Settings({ schema_id: schema });
        let widget = this._buildItemExtended(string,
            settings.get_boolean(key),
            settings.is_writable(key),
@ -133,8 +134,8 @@ const ATIndicator = new Lang.Class({
    },

    _buildHCItem: function() {
-        let interfaceSettings = new Gio.Settings({ schema: DESKTOP_INTERFACE_SCHEMA });
-        let wmSettings = new Gio.Settings({ schema: WM_SCHEMA });
+        let interfaceSettings = new Gio.Settings({ schema_id: DESKTOP_INTERFACE_SCHEMA });
+        let wmSettings = new Gio.Settings({ schema_id: WM_SCHEMA });
        let gtkTheme = interfaceSettings.get_string(KEY_GTK_THEME);
        let iconTheme = interfaceSettings.get_string(KEY_ICON_THEME);
        let wmTheme = wmSettings.get_string(KEY_WM_THEME);
@ -185,7 +186,7 @@ const ATIndicator = new Lang.Class({
    },

    _buildFontItem: function() {
-        let settings = new Gio.Settings({ schema: DESKTOP_INTERFACE_SCHEMA });
+        let settings = new Gio.Settings({ schema_id: DESKTOP_INTERFACE_SCHEMA });

        let factor = settings.get_double(KEY_TEXT_SCALING_FACTOR);
        let initial_setting = (factor > 1.0);
--- a/js/ui/status/bluetooth.js
+++ b/js/ui/status/bluetooth.js
@ -17,6 +17,7 @@ const OBJECT_PATH = '/org/gnome/SettingsDaemon/Rfkill';
 const RfkillManagerInterface = '<node> \
 <interface name="org.gnome.SettingsDaemon.Rfkill"> \
 <property name="BluetoothAirplaneMode" type="b" access="readwrite" /> \
+<property name="BluetoothHasAirplaneMode" type="b" access="read" /> \
 </interface> \
 </node>';

@ -58,6 +59,7 @@ const Indicator = new Lang.Class({
        this._model.connect('row-changed', Lang.bind(this, this._sync));
        this._model.connect('row-deleted', Lang.bind(this, this._sync));
        this._model.connect('row-inserted', Lang.bind(this, this._sync));
+        Main.sessionMode.connect('updated', Lang.bind(this, this._sync));
        this._sync();
    },

@ -92,9 +94,11 @@ const Indicator = new Lang.Class({

    _sync: function() {
        let nDevices = this._getNConnectedDevices();
+        let sensitive = !Main.sessionMode.isLocked && !Main.sessionMode.isGreeter;

+        this.menu.setSensitive(sensitive);
        this._indicator.visible = nDevices > 0;
-        this._item.actor.visible = !this._proxy.BluetoothAirplaneMode;
+        this._item.actor.visible = this._proxy.BluetoothHasAirplaneMode && !this._proxy.BluetoothAirplaneMode;

        if (nDevices > 0)
            this._item.status.text = ngettext("%d Connected Device", "%d Connected Devices", nDevices).format(nDevices);
--- a/js/ui/status/keyboard.js
+++ b/js/ui/status/keyboard.js
@ -292,6 +292,10 @@ const InputSourcePopup = new Lang.Class({
            this._select(this._previous());
        else if (keysym == Clutter.Right)
            this._select(this._next());
+        else
+            return Clutter.EVENT_PROPAGATE;
+
+        return Clutter.EVENT_STOP;
    },

    _finish : function() {
@ -361,18 +365,18 @@ const InputSourceIndicator = new Lang.Class({
        this._mruSources = [];
        this._keybindingAction =
            Main.wm.addKeybinding('switch-input-source',
-                                  new Gio.Settings({ schema: "org.gnome.desktop.wm.keybindings" }),
+                                  new Gio.Settings({ schema_id: "org.gnome.desktop.wm.keybindings" }),
                                  Meta.KeyBindingFlags.REVERSES,
                                  Shell.KeyBindingMode.ALL,
                                  Lang.bind(this, this._switchInputSource));
        this._keybindingActionBackward =
            Main.wm.addKeybinding('switch-input-source-backward',
-                                  new Gio.Settings({ schema: "org.gnome.desktop.wm.keybindings" }),
+                                  new Gio.Settings({ schema_id: "org.gnome.desktop.wm.keybindings" }),
                                  Meta.KeyBindingFlags.REVERSES |
-                                  Meta.KeyBindingFlags.REVERSED,
+                                  Meta.KeyBindingFlags.IS_REVERSED,
                                  Shell.KeyBindingMode.ALL,
                                  Lang.bind(this, this._switchInputSource));
-        this._settings = new Gio.Settings({ schema: DESKTOP_INPUT_SOURCES_SCHEMA });
+        this._settings = new Gio.Settings({ schema_id: DESKTOP_INPUT_SOURCES_SCHEMA });
        this._settings.connect('changed::' + KEY_CURRENT_INPUT_SOURCE, Lang.bind(this, this._currentInputSourceChanged));
        this._settings.connect('changed::' + KEY_INPUT_SOURCES, Lang.bind(this, this._inputSourcesChanged));

--- a/js/ui/status/location.js
+++ b/js/ui/status/location.js
@ -4,9 +4,10 @@ const GLib = imports.gi.GLib;
 const Gio = imports.gi.Gio;
 const Lang = imports.lang;

-const Shell = imports.gi.Shell;
+const Main = imports.ui.main;
 const PanelMenu = imports.ui.panelMenu;
 const PopupMenu = imports.ui.popupMenu;
+const Shell = imports.gi.Shell;

 const LOCATION_SCHEMA = 'org.gnome.shell.location';
 const MAX_ACCURACY_LEVEL = 'max-accuracy-level';
@ -42,7 +43,7 @@ const Indicator = new Lang.Class({
    _init: function() {
        this.parent();

-        this._settings = new Gio.Settings({ schema: LOCATION_SCHEMA });
+        this._settings = new Gio.Settings({ schema_id: LOCATION_SCHEMA });
        this._settings.connect('changed::' + MAX_ACCURACY_LEVEL,
                               Lang.bind(this, this._onMaxAccuracyLevelChanged));

@ -52,14 +53,11 @@ const Indicator = new Lang.Class({
        this._item = new PopupMenu.PopupSubMenuMenuItem(_("Location"), true);
        this._item.icon.icon_name = 'find-location-symbolic';

-        var credentials = new Gio.Credentials();
-        var uid = credentials.get_unix_user();
        this._agent = Gio.DBusExportedObject.wrapJSObject(AgentIface, this);
-        this._agent.export(Gio.DBus.system,
-                          '/org/freedesktop/GeoClue2/Agent/' + uid);
+        this._agent.export(Gio.DBus.system, '/org/freedesktop/GeoClue2/Agent');

-        this._item.status.text = _("On");
-        this._onOffAction = this._item.menu.addAction(_("Turn Off"), Lang.bind(this, this._onOnOffAction));
+        this._item.status.text = _("Enabled");
+        this._onOffAction = this._item.menu.addAction(_("Disable"), Lang.bind(this, this._onOnOffAction));

        this.menu.addMenuItem(this._item);

@ -68,6 +66,8 @@ const Indicator = new Lang.Class({
                                           0,
                                           Lang.bind(this, this._connectToGeoclue),
                                           Lang.bind(this, this._onGeoclueVanished));
+        Main.sessionMode.connect('updated', Lang.bind(this, this._onSessionUpdated));
+        this._onSessionUpdated();
        this._onMaxAccuracyLevelChanged();
        this._connectToGeoclue();
    },
@ -97,6 +97,7 @@ const Indicator = new Lang.Class({
        }

        this._indicator.visible = this._proxy.InUse;
+        this._updateMenuLabels();
    },

    _connectToGeoclue: function() {
@ -122,7 +123,7 @@ const Indicator = new Lang.Class({
        this._propertiesChangedId = this._proxy.connect('g-properties-changed',
                                                        Lang.bind(this, this._onGeocluePropsChanged));

-        this._updateMenu();
+        this._availableAccuracyLevel = this._proxy.AvailableAccuracyLevel;
        this._syncIndicator();

        this._proxy.AddAgentRemote('gnome-shell', Lang.bind(this, this._onAgentRegistered));
@ -153,14 +154,23 @@ const Indicator = new Lang.Class({
            this._settings.set_enum(MAX_ACCURACY_LEVEL, 0);
    },

-    _onMaxAccuracyLevelChanged: function() {
+    _onSessionUpdated: function() {
+        let sensitive = !Main.sessionMode.isLocked && !Main.sessionMode.isGreeter;
+        this.menu.setSensitive(sensitive);
+    },
+
+    _updateMenuLabels: function() {
        if (this._getMaxAccuracyLevel() == 0) {
-            this._item.status.text = _("Off");
-            this._onOffAction.label.text = _("Turn On");
+            this._item.status.text = _("Disabled");
+            this._onOffAction.label.text = _("Enable");
        } else {
-            this._item.status.text = _("On");
-            this._onOffAction.label.text = _("Turn Off");
+            this._item.status.text = this._indicator.visible ? _("In Use") : _("Enabled");
+            this._onOffAction.label.text = _("Disable");
        }
+    },
+
+    _onMaxAccuracyLevelChanged: function() {
+        this._updateMenuLabels();

        // Gotta ensure geoclue is up and we are registered as agent to it
        // before we emit the notify for this property change.
@ -177,17 +187,16 @@ const Indicator = new Lang.Class({
        this._agent.emit_property_changed('MaxAccuracyLevel', variant);
    },

-    _updateMenu: function() {
-        this._availableAccuracyLevel = this._proxy.AvailableAccuracyLevel;
-        this.menu.actor.visible = (this._availableAccuracyLevel != 0);
-    },
-
    _onGeocluePropsChanged: function(proxy, properties) {
        let unpacked = properties.deep_unpack();
        if ("InUse" in unpacked)
            this._syncIndicator();
-        if ("AvailableAccuracyLevel" in unpacked)
-            this._updateMenu();
+        if ("AvailableAccuracyLevel" in unpacked) {
+            this._availableAccuracyLevel = this._proxy.AvailableAccuracyLevel;
+
+            if (this._getMaxAccuracyLevel() != 0)
+                this._settings.set_enum(MAX_ACCURACY_LEVEL, this._availableAccuracyLevel);
+        }
    }
 });

--- a/js/ui/status/network.js
+++ b/js/ui/status/network.js
@ -236,16 +236,6 @@ const NMConnectionSection = new Lang.Class({
        return this.getIndicatorIcon();
    },

-    _getStatus: function() {
-        let values = this._connectionItems.values();
-        for (let item of values) {
-            if (item.isActive())
-                return item.getName();
-        }
-
-        return _("Off");
-    },
-
    getConnectLabel: function() {
        return _("Connect");
    },
@ -303,8 +293,13 @@ const NMConnectionSection = new Lang.Class({
    },

    removeConnection: function(connection) {
-        this._connectionItems.get(connection.get_uuid()).destroy();
-        this._connectionItems.delete(connection.get_uuid());
+        let uuid = connection.get_uuid();
+        let item = this._connectionItems.get(uuid);
+        if (item == undefined)
+            return;
+
+        item.destroy();
+        this._connectionItems.delete(uuid);

        let pos = this._connections.indexOf(connection);
        this._connections.splice(pos, 1);
@ -424,22 +419,22 @@ const NMConnectionDevice = new Lang.Class({
        case NetworkManager.DeviceState.DISCONNECTED:
            return _("Off");
        case NetworkManager.DeviceState.ACTIVATED:
-            return this.parent();
+            return _("Connected");
        case NetworkManager.DeviceState.UNMANAGED:
            /* Translators: this is for network devices that are physically present but are not
               under NetworkManager's control (and thus cannot be used in the menu) */
-            return _("unmanaged");
+            return _("Unmanaged");
        case NetworkManager.DeviceState.DEACTIVATING:
-            return _("disconnecting...");
+            return _("Disconnecting");
        case NetworkManager.DeviceState.PREPARE:
        case NetworkManager.DeviceState.CONFIG:
        case NetworkManager.DeviceState.IP_CONFIG:
        case NetworkManager.DeviceState.IP_CHECK:
        case NetworkManager.DeviceState.SECONDARIES:
-            return _("connecting...");
+            return _("Connecting");
        case NetworkManager.DeviceState.NEED_AUTH:
            /* Translators: this is for network connections that require some kind of key or password */
-            return _("authentication required");
+            return _("Authentication required");
        case NetworkManager.DeviceState.UNAVAILABLE:
            // This state is actually a compound of various states (generically unavailable,
            // firmware missing), that are exposed by different properties (whose state may
@ -447,13 +442,13 @@ const NMConnectionDevice = new Lang.Class({
            if (this._device.firmware_missing) {
                /* Translators: this is for devices that require some kind of firmware or kernel
                   module, which is missing */
-                return _("firmware missing");
+                return _("Firmware missing");
            }
            /* Translators: this is for a network device that cannot be activated (for example it
               is disabled by rfkill, or it has no coverage */
-            return _("unavailable");
+            return _("Unavailable");
        case NetworkManager.DeviceState.FAILED:
-            return _("connection failed");
+            return _("Connection failed");
        default:
            log('Device state invalid, is %d'.format(this._device.state));
            return 'invalid';
@ -1175,6 +1170,10 @@ const NMDeviceWireless = new Lang.Class({
            this._client.disconnect(this._wirelessHwEnabledChangedId);
            this._wirelessHwEnabledChangedId = 0;
        }
+        if (this._dialog) {
+            this._dialog.destroy();
+            this._dialog = null;
+        }

        this.item.destroy();
    },
@ -1455,6 +1454,16 @@ const NMVPNSection = new Lang.Class({
        return _("VPN");
    },

+    _getStatus: function() {
+        let values = this._connectionItems.values();
+        for (let item of values) {
+            if (item.isActive())
+                return item.getName();
+        }
+
+        return _("Off");
+    },
+
    _getMenuIcon: function() {
        return this.getIndicatorIcon() || 'network-vpn-symbolic';
    },
@ -1857,8 +1866,7 @@ const NMApplet = new Lang.Class({

    _updateIcon: function() {
        if (!this._client.networking_enabled || !this._mainConnection) {
-            this._primaryIndicator.icon_name = 'network-offline-symbolic';
-            this._primaryIndicator.visible = true;
+            this._primaryIndicator.visible = false;
        } else {
            let dev = this._mainConnection._primaryDevice;
            this._primaryIndicator.visible = (dev != null);
--- a/js/ui/status/rfkill.js
+++ b/js/ui/status/rfkill.js
@ -4,6 +4,7 @@ const Gio = imports.gi.Gio;
 const Lang = imports.lang;
 const Signals = imports.signals;

+const Main = imports.ui.main;
 const PanelMenu = imports.ui.panelMenu;
 const PopupMenu = imports.ui.popupMenu;

@ -83,10 +84,18 @@ const Indicator = new Lang.Class({
        this._item.icon.icon_name = 'airplane-mode-symbolic';
        this._item.status.text = _("On");
        this._offItem = this._item.menu.addAction(_("Turn Off"), Lang.bind(this, function() {
-            this._proxy.AirplaneMode = false;
+            this._manager.airplaneMode = false;
        }));
        this._item.menu.addSettingsAction(_("Network Settings"), 'gnome-network-panel.desktop');
        this.menu.addMenuItem(this._item);
+
+        Main.sessionMode.connect('updated', Lang.bind(this, this._sessionUpdated));
+        this._sessionUpdated();
+    },
+
+    _sessionUpdated: function() {
+        let sensitive = !Main.sessionMode.isLocked && !Main.sessionMode.isGreeter;
+        this.menu.setSensitive(sensitive);
    },

    _sync: function() {
--- a/js/ui/status/system.js
+++ b/js/ui/status/system.js
@ -56,7 +56,10 @@ const AltSwitcher = new Lang.Class({
        }

        if (this.actor.get_child() != childToShow) {
+            let hasFocus = this.actor.contains(global.stage.get_key_focus());
            this.actor.set_child(childToShow);
+            if (hasFocus)
+                childToShow.grab_key_focus();

            // The actors might respond to hover, so
            // sync the pointer to make sure they update.
@ -92,11 +95,11 @@ const Indicator = new Lang.Class({
    _init: function() {
        this.parent();

-        this._screenSaverSettings = new Gio.Settings({ schema: SCREENSAVER_SCHEMA });
-        this._loginScreenSettings = new Gio.Settings({ schema: LOGIN_SCREEN_SCHEMA });
-        this._lockdownSettings = new Gio.Settings({ schema: LOCKDOWN_SCHEMA });
-        this._privacySettings = new Gio.Settings({ schema: PRIVACY_SCHEMA });
-        this._orientationSettings = new Gio.Settings({ schema: 'org.gnome.settings-daemon.peripherals.touchscreen' });
+        this._screenSaverSettings = new Gio.Settings({ schema_id: SCREENSAVER_SCHEMA });
+        this._loginScreenSettings = new Gio.Settings({ schema_id: LOGIN_SCREEN_SCHEMA });
+        this._lockdownSettings = new Gio.Settings({ schema_id: LOCKDOWN_SCHEMA });
+        this._privacySettings = new Gio.Settings({ schema_id: PRIVACY_SCHEMA });
+        this._orientationSettings = new Gio.Settings({ schema_id: 'org.gnome.settings-daemon.peripherals.touchscreen' });

        this._session = new GnomeSession.SessionManager();
        this._loginManager = LoginManager.getLoginManager();
--- a/js/ui/switcherPopup.js
+++ b/js/ui/switcherPopup.js
@ -161,11 +161,12 @@ const SwitcherPopup = new Lang.Class({
        // disturbed by the popup briefly flashing.
        this._initialDelayTimeoutId = Mainloop.timeout_add(POPUP_DELAY_TIMEOUT,
                                                           Lang.bind(this, function () {
-                                                               Main.osdWindow.cancel();
+                                                               Main.osdWindowManager.hideAll();
                                                               this.actor.opacity = 255;
                                                               this._initialDelayTimeoutId = 0;
                                                               return GLib.SOURCE_REMOVE;
                                                           }));
+        GLib.Source.set_name_by_id(this._initialDelayTimeoutId, '[gnome-shell] Main.osdWindow.cancel');
        return true;
    },

@ -189,10 +190,11 @@ const SwitcherPopup = new Lang.Class({

        this._disableHover();

+        if (this._keyPressHandler(keysym, backwards, action) != Clutter.EVENT_PROPAGATE)
+            return Clutter.EVENT_STOP;
+
        if (keysym == Clutter.Escape)
            this.destroy();
-        else
-            this._keyPressHandler(keysym, backwards, action);

        return Clutter.EVENT_STOP;
    },
@ -250,6 +252,7 @@ const SwitcherPopup = new Lang.Class({
            Mainloop.source_remove(this._motionTimeoutId);

        this._motionTimeoutId = Mainloop.timeout_add(DISABLE_HOVER_TIMEOUT, Lang.bind(this, this._mouseTimedOut));
+        GLib.Source.set_name_by_id(this._motionTimeoutId, '[gnome-shell] this._mouseTimedOut');
    },

    _mouseTimedOut: function() {
--- a/js/ui/unlockDialog.js
+++ b/js/ui/unlockDialog.js
@ -62,7 +62,7 @@ const UnlockDialog = new Lang.Class({

        this.allowCancel = false;

-        let screenSaverSettings = new Gio.Settings({ schema: 'org.gnome.desktop.screensaver' });
+        let screenSaverSettings = new Gio.Settings({ schema_id: 'org.gnome.desktop.screensaver' });
        if (screenSaverSettings.get_boolean('user-switch-enabled')) {
            let otherUserLabel = new St.Label({ text: _("Log in as another user"),
                                                style_class: 'login-dialog-not-listed-label' });
--- a/js/ui/viewSelector.js
+++ b/js/ui/viewSelector.js
@ -132,14 +132,14 @@ const ViewSelector = new Lang.Class({
            }));

        Main.wm.addKeybinding('toggle-application-view',
-                              new Gio.Settings({ schema: SHELL_KEYBINDINGS_SCHEMA }),
+                              new Gio.Settings({ schema_id: SHELL_KEYBINDINGS_SCHEMA }),
                              Meta.KeyBindingFlags.NONE,
                              Shell.KeyBindingMode.NORMAL |
                              Shell.KeyBindingMode.OVERVIEW,
                              Lang.bind(this, this._toggleAppsPage));

        Main.wm.addKeybinding('toggle-overview',
-                              new Gio.Settings({ schema: SHELL_KEYBINDINGS_SCHEMA }),
+                              new Gio.Settings({ schema_id: SHELL_KEYBINDINGS_SCHEMA }),
                              Meta.KeyBindingFlags.NONE,
                              Shell.KeyBindingMode.NORMAL |
                              Shell.KeyBindingMode.OVERVIEW,
@ -282,13 +282,13 @@ const ViewSelector = new Lang.Class({
            return Clutter.EVENT_STOP;
        } else if (this._shouldTriggerSearch(symbol)) {
            this.startSearch(event);
-        } else if (!this._searchActive) {
+        } else if (!this._searchActive && !global.stage.key_focus) {
            if (symbol == Clutter.Tab || symbol == Clutter.Down) {
                this._activePage.navigate_focus(null, Gtk.DirectionType.TAB_FORWARD, false);
-                return true;
+                return Clutter.EVENT_STOP;
            } else if (symbol == Clutter.ISO_Left_Tab) {
                this._activePage.navigate_focus(null, Gtk.DirectionType.TAB_BACKWARD, false);
-                return true;
+                return Clutter.EVENT_STOP;
            }
        }
        return Clutter.EVENT_PROPAGATE;
@ -383,9 +383,11 @@ const ViewSelector = new Lang.Class({
                this._iconClickedId = this._entry.connect('secondary-icon-clicked',
                    Lang.bind(this, this.reset));

-            if (this._searchTimeoutId == 0)
+            if (this._searchTimeoutId == 0) {
                this._searchTimeoutId = Mainloop.timeout_add(150,
                    Lang.bind(this, this._doSearch));
+                GLib.Source.set_name_by_id(this._searchTimeoutId, '[gnome-shell] this._doSearch');
+            }
        } else {
            if (this._iconClickedId > 0) {
                this._entry.disconnect(this._iconClickedId);
--- a/js/ui/windowManager.js
+++ b/js/ui/windowManager.js
@ -15,6 +15,7 @@ const WorkspaceSwitcherPopup = imports.ui.workspaceSwitcherPopup;
 const Main = imports.ui.main;
 const ModalDialog = imports.ui.modalDialog;
 const Tweener = imports.ui.tweener;
+const WindowMenu = imports.ui.windowMenu;

 const SHELL_KEYBINDINGS_SCHEMA = 'org.gnome.shell.keybindings';
 const WINDOW_ANIMATION_TIME = 0.25;
@ -82,6 +83,7 @@ const DisplayChangeDialog = new Lang.Class({
                                        { expand: false, x_fill: false, x_align: St.Align.END });

        this._timeoutId = Mainloop.timeout_add(ONE_SECOND, Lang.bind(this, this._tick));
+        GLib.Source.set_name_by_id(this._timeoutId, '[gnome-shell] this._tick');
    },

    close: function(timestamp) {
@ -197,12 +199,19 @@ const WorkspaceTracker = new Lang.Class({
        global.screen.connect('window-left-monitor', Lang.bind(this, this._windowLeftMonitor));
        global.screen.connect('restacked', Lang.bind(this, this._windowsRestacked));

-        this._workspaceSettings = new Gio.Settings({ schema: Main.dynamicWorkspacesSchema });
+        this._workspaceSettings = this._getWorkspaceSettings();
        this._workspaceSettings.connect('changed::dynamic-workspaces', Lang.bind(this, this._queueCheckWorkspaces));

        this._nWorkspacesChanged();
    },

+    _getWorkspaceSettings: function() {
+        let settings = global.get_overrides_settings();
+        if (settings.list_keys().indexOf('dynamic-workspaces') > -1)
+            return settings;
+        return new Gio.Settings({ schema_id: 'org.gnome.mutter' });
+    },
+
    _checkWorkspaces: function() {
        let i;
        let emptyWorkspaces = [];
@ -271,18 +280,20 @@ const WorkspaceTracker = new Lang.Class({
            this._queueCheckWorkspaces();
            return GLib.SOURCE_REMOVE;
        }));
+        GLib.Source.set_name_by_id(workspace._keepAliveId, '[gnome-shell] this._queueCheckWorkspaces');
    },

    _windowRemoved: function(workspace, window) {
        workspace._lastRemovedWindow = window;
        this._queueCheckWorkspaces();
-        Mainloop.timeout_add(LAST_WINDOW_GRACE_TIME, Lang.bind(this, function() {
+        let id = Mainloop.timeout_add(LAST_WINDOW_GRACE_TIME, Lang.bind(this, function() {
            if (workspace._lastRemovedWindow == window) {
                workspace._lastRemovedWindow = null;
                this._queueCheckWorkspaces();
            }
            return GLib.SOURCE_REMOVE;
        }));
+        GLib.Source.set_name_by_id(id, '[gnome-shell] this._queueCheckWorkspaces');
    },

    _windowLeftMonitor: function(metaScreen, monitorIndex, metaWin) {
@ -460,8 +471,6 @@ const WindowManager = new Lang.Class({

        this._dimmedWindows = [];

-        this._animationBlockCount = 0;
-
        this._allowedKeybindings = {};

        this._switchData = null;
@ -477,6 +486,7 @@ const WindowManager = new Lang.Class({
        this._shellwm.connect('switch-workspace', Lang.bind(this, this._switchWorkspace));
        this._shellwm.connect('show-tile-preview', Lang.bind(this, this._showTilePreview));
        this._shellwm.connect('hide-tile-preview', Lang.bind(this, this._hideTilePreview));
+        this._shellwm.connect('show-window-menu', Lang.bind(this, this._showWindowMenu));
        this._shellwm.connect('minimize', Lang.bind(this, this._minimizeWindow));
        this._shellwm.connect('maximize', Lang.bind(this, this._maximizeWindow));
        this._shellwm.connect('unmaximize', Lang.bind(this, this._unmaximizeWindow));
@ -504,6 +514,10 @@ const WindowManager = new Lang.Class({
                                        Shell.KeyBindingMode.NORMAL |
                                        Shell.KeyBindingMode.OVERVIEW,
                                        Lang.bind(this, this._showWorkspaceSwitcher));
+        this.setCustomKeybindingHandler('switch-to-workspace-last',
+                                        Shell.KeyBindingMode.NORMAL |
+                                        Shell.KeyBindingMode.OVERVIEW,
+                                        Lang.bind(this, this._showWorkspaceSwitcher));
        this.setCustomKeybindingHandler('move-to-workspace-left',
                                        Shell.KeyBindingMode.NORMAL |
                                        Shell.KeyBindingMode.OVERVIEW,
@ -604,6 +618,9 @@ const WindowManager = new Lang.Class({
        this.setCustomKeybindingHandler('move-to-workspace-12',
                                        Shell.KeyBindingMode.NORMAL,
                                        Lang.bind(this, this._showWorkspaceSwitcher));
+        this.setCustomKeybindingHandler('move-to-workspace-last',
+                                        Shell.KeyBindingMode.NORMAL,
+                                        Lang.bind(this, this._showWorkspaceSwitcher));
        this.setCustomKeybindingHandler('switch-applications',
                                        Shell.KeyBindingMode.NORMAL,
                                        Lang.bind(this, this._startAppSwitcher));
@ -638,13 +655,13 @@ const WindowManager = new Lang.Class({
                                        Lang.bind(this, this._startA11ySwitcher));

        this.addKeybinding('pause-resume-tweens',
-                           new Gio.Settings({ schema: SHELL_KEYBINDINGS_SCHEMA }),
+                           new Gio.Settings({ schema_id: SHELL_KEYBINDINGS_SCHEMA }),
                           Meta.KeyBindingFlags.NONE,
                           Shell.KeyBindingMode.ALL,
                           Lang.bind(this, this._toggleTweens));

        this.addKeybinding('open-application-menu',
-                           new Gio.Settings({ schema: SHELL_KEYBINDINGS_SCHEMA }),
+                           new Gio.Settings({ schema_id: SHELL_KEYBINDINGS_SCHEMA }),
                           Meta.KeyBindingFlags.NONE,
                           Shell.KeyBindingMode.NORMAL |
                           Shell.KeyBindingMode.TOPBAR_POPUP,
@ -659,6 +676,8 @@ const WindowManager = new Lang.Class({
                this._dimWindow(this._dimmedWindows[i]);
        }));

+        this._windowMenuManager = new WindowMenu.WindowMenuManager();
+
        if (Main.sessionMode.hasWorkspaces)
            this._workspaceTracker = new WorkspaceTracker(this);

@ -694,16 +713,8 @@ const WindowManager = new Lang.Class({
        this._allowedKeybindings[name] = modes;
    },

-    blockAnimations: function() {
-        this._animationBlockCount++;
-    },
-
-    unblockAnimations: function() {
-        this._animationBlockCount = Math.max(0, this._animationBlockCount - 1);
-    },
-
    _shouldAnimate: function() {
-        return !(Main.overview.visible || this._animationBlockCount > 0);
+        return !Main.overview.visible;
    },

    _shouldAnimateActor: function(actor) {
@ -1149,6 +1160,10 @@ const WindowManager = new Lang.Class({
        this._tilePreview.hide();
    },

+    _showWindowMenu: function(shellwm, window, menu, rect) {
+        this._windowMenuManager.showWindowMenuForWindow(window, menu, rect);
+    },
+
    _startAppSwitcher : function(display, screen, window, binding) {
        /* prevent a corner case where both popups show up at once */
        if (this._workspaceSwitcherPopup != null)
@ -1205,7 +1220,10 @@ const WindowManager = new Lang.Class({
        let newWs;
        let direction;

-        if (isNaN(target)) {
+        if (target == 'last') {
+            direction = Meta.MotionDirection.DOWN;
+            newWs = screen.get_workspace_by_index(screen.n_workspaces - 1);
+        } else if (isNaN(target)) {
            direction = Meta.MotionDirection[target.toUpperCase()];
            newWs = screen.get_active_workspace().get_neighbor(direction);
        } else if (target > 0) {
--- a/js/ui/windowMenu.js
+++ b/js/ui/windowMenu.js
@ -0,0 +1,185 @@
+// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*
+
+const Gtk = imports.gi.Gtk;
+const Lang = imports.lang;
+const Meta = imports.gi.Meta;
+const St = imports.gi.St;
+const Shell = imports.gi.Shell;
+
+const BoxPointer = imports.ui.boxpointer;
+const Main = imports.ui.main;
+const PopupMenu = imports.ui.popupMenu;
+const RemoteMenu = imports.ui.remoteMenu;
+
+const WindowMenu = new Lang.Class({
+    Name: 'WindowMenu',
+    Extends: PopupMenu.PopupMenu,
+
+    _init: function(window, sourceActor) {
+        this.parent(sourceActor, 0, St.Side.TOP);
+
+        this.actor.add_style_class_name('window-menu');
+
+        Main.layoutManager.uiGroup.add_actor(this.actor);
+        this.actor.hide();
+
+        this._buildMenu(window);
+    },
+
+    _buildMenu: function(window) {
+        let type = window.get_window_type();
+
+        let item;
+
+        item = this.addAction(_("Minimize"), Lang.bind(this, function(event) {
+            window.minimize();
+        }));
+        if (!window.can_minimize())
+            item.setSensitive(false);
+
+        if (window.get_maximized()) {
+            item = this.addAction(_("Unmaximize"), Lang.bind(this, function() {
+                window.unmaximize(Meta.MaximizeFlags.BOTH);
+            }));
+        } else {
+            item = this.addAction(_("Maximize"), Lang.bind(this, function() {
+                window.maximize(Meta.MaximizeFlags.BOTH);
+            }));
+        }
+        if (!window.can_maximize())
+            item.setSensitive(false);
+
+        item = this.addAction(_("Move"), Lang.bind(this, function(event) {
+            window.begin_grab_op(Meta.GrabOp.KEYBOARD_MOVING, true, event.get_time());
+        }));
+        if (!window.allows_move())
+            item.setSensitive(false);
+
+        item = this.addAction(_("Resize"), Lang.bind(this, function(event) {
+            window.begin_grab_op(Meta.GrabOp.KEYBOARD_RESIZING_UNKNOWN, true, event.get_time());
+        }));
+        if (!window.allows_resize())
+            item.setSensitive(false);
+
+        if (!window.titlebar_is_onscreen() && type != Meta.WindowType.DOCK && type != Meta.WindowType.DESKTOP) {
+            this.addAction(_("Move Titlebar Onscreen"), Lang.bind(this, function(event) {
+                window.shove_titlebar_onscreen();
+            }));
+        }
+
+        item = this.addAction(_("Always on Top"), Lang.bind(this, function() {
+            if (window.is_above())
+                window.unmake_above();
+            else
+                window.make_above();
+        }));
+        if (window.is_above())
+            item.setOrnament(PopupMenu.Ornament.DOT);
+        if (window.get_maximized() ||
+            type == Meta.WindowType.DOCK ||
+            type == Meta.WindowType.DESKTOP ||
+            type == Meta.WindowType.SPLASHSCREEN)
+            item.setSensitive(false);
+
+        if (Main.sessionMode.hasWorkspaces &&
+            (!Meta.prefs_get_workspaces_only_on_primary() ||
+             window.is_on_primary_monitor())) {
+            let isSticky = window.is_on_all_workspaces();
+
+            item = this.addAction(_("Always on Visible Workspace"), Lang.bind(this, function() {
+                if (isSticky)
+                    window.unstick();
+                else
+                    window.stick();
+            }));
+            if (isSticky)
+                item.setOrnament(PopupMenu.Ornament.DOT);
+            if (window.is_always_on_all_workspaces())
+                item.setSensitive(false);
+
+            let nWorkspaces = global.screen.n_workspaces;
+
+            if (!isSticky) {
+                let workspace = window.get_workspace();
+                let idx = workspace.index();
+                if (idx > 0) {
+                    this.addAction(_("Move to Workspace Up"), Lang.bind(this, function(event) {
+                        window.change_workspace(workspace.get_neighbor(Meta.MotionDirection.UP));
+                    }));
+                }
+                if (idx < nWorkspaces) {
+                     this.addAction(_("Move to Workspace Down"), Lang.bind(this, function(event) {
+                        window.change_workspace(workspace.get_neighbor(Meta.MotionDirection.DOWN));
+                    }));
+                }
+            }
+        }
+
+        this.addMenuItem(new PopupMenu.PopupSeparatorMenuItem());
+
+        item = this.addAction(_("Close"), Lang.bind(this, function(event) {
+            window.delete(event.get_time());
+        }));
+        if (!window.can_close())
+            item.setSensitive(false);
+    }
+});
+
+const AppMenu = new Lang.Class({
+    Name: 'AppMenu',
+    Extends: RemoteMenu.RemoteMenu,
+
+    _init: function(window, sourceActor) {
+        let app = Shell.WindowTracker.get_default().get_window_app(window);
+
+        this.parent(sourceActor, app.menu, app.action_group);
+
+        this.actor.add_style_class_name('fallback-app-menu');
+        let variant = window.get_gtk_theme_variant();
+        if (variant)
+            this.actor.add_style_class_name(variant);
+
+        Main.layoutManager.uiGroup.add_actor(this.actor);
+        this.actor.hide();
+    }
+});
+
+const WindowMenuManager = new Lang.Class({
+    Name: 'WindowMenuManager',
+
+    _init: function() {
+        this._manager = new PopupMenu.PopupMenuManager({ actor: Main.layoutManager.dummyCursor });
+
+        this._sourceActor = new St.Widget({ reactive: true, visible: false });
+        this._sourceActor.connect('button-press-event', Lang.bind(this,
+            function() {
+                this._manager.activeMenu.toggle();
+            }));
+        Main.uiGroup.add_actor(this._sourceActor);
+    },
+
+    showWindowMenuForWindow: function(window, type, rect) {
+        let menuType = (type == Meta.WindowMenuType.WM) ? WindowMenu : AppMenu;
+        let menu = new menuType(window, this._sourceActor);
+
+        this._manager.addMenu(menu);
+
+        menu.connect('activate', function() {
+            window.check_alive(global.get_current_time());
+        });
+
+        this._sourceActor.set_size(rect.width, rect.height);
+        this._sourceActor.set_position(rect.x, rect.y);
+        this._sourceActor.show();
+
+        menu.open(BoxPointer.PopupAnimation.NONE);
+        menu.actor.navigate_focus(null, Gtk.DirectionType.TAB_FORWARD, false);
+        menu.connect('open-state-changed', Lang.bind(this, function(menu_, isOpen) {
+            if (isOpen)
+                return;
+
+            this._sourceActor.hide();
+            menu.destroy();
+        }));
+    }
+});
--- a/js/ui/workspace.js
+++ b/js/ui/workspace.js
@ -8,6 +8,8 @@ const Meta = imports.gi.Meta;
 const Pango = imports.gi.Pango;
 const Shell = imports.gi.Shell;
 const St = imports.gi.St;
+const Atk = imports.gi.Atk;
+
 const Signals = imports.signals;

 const DND = imports.ui.dnd;
@ -65,7 +67,7 @@ const WindowCloneLayout = new Lang.Class({
        // paradoxically is the smaller rectangle, containing the positions
        // of the visible frame. The input rect contains everything,
        // including the invisible border padding.
-        let inputRect = window.get_input_rect();
+        let inputRect = window.get_buffer_rect();

        let box = new Clutter.ActorBox();

@ -121,6 +123,7 @@ const WindowClone = new Lang.Class({
        // the hierarchy that is sized to only the visible portion.
        this.actor = new St.Widget({ reactive: true,
                                     can_focus: true,
+                                     accessible_role: Atk.Role.PUSH_BUTTON,
                                     layout_manager: new WindowCloneLayout() });

        this.actor.add_child(this._windowClone);
@ -197,6 +200,10 @@ const WindowClone = new Lang.Class({
        this.emit('size-changed');
    },

+    hasAttachedDialogs: function() {
+        return this.actor.get_n_children() > 1;
+    },
+
    _doAddAttachedDialog: function(metaWin, realWin) {
        let clone = new Clutter.Clone({ source: realWin });
        clone._updateId = metaWin.connect('size-changed', Lang.bind(this, function() {
@ -424,6 +431,7 @@ const WindowOverlay = new Lang.Class({
                                   text: metaWindow.title });
        title.clutter_text.ellipsize = Pango.EllipsizeMode.END;
        title._spacing = 0;
+        windowClone.actor.label_actor = title;

        this._updateCaptionId = metaWindow.connect('notify::title',
            Lang.bind(this, function(w) {
@ -578,7 +586,8 @@ const WindowOverlay = new Lang.Class({
    },

    _windowCanClose: function() {
-        return this._windowClone.metaWindow.can_close();
+        return this._windowClone.metaWindow.can_close() &&
+               !this._windowClone.hasAttachedDialogs();
    },

    _onWindowAdded: function(workspace, win) {
@ -590,11 +599,12 @@ const WindowOverlay = new Lang.Class({

            // use an idle handler to avoid mapping problems -
            // see comment in Workspace._windowAdded
-            Mainloop.idle_add(Lang.bind(this,
-                                        function() {
-                                            this._windowClone.emit('selected');
-                                            return GLib.SOURCE_REMOVE;
-                                        }));
+            let id = Mainloop.idle_add(Lang.bind(this,
+                                            function() {
+                                                this._windowClone.emit('selected');
+                                                return GLib.SOURCE_REMOVE;
+                                            }));
+            GLib.Source.set_name_by_id(id, '[gnome-shell] this._windowClone.emit');
        }
    },

@ -665,8 +675,10 @@ const WindowOverlay = new Lang.Class({
    },

    _onLeave: function() {
-        if (this._idleToggleCloseId == 0)
+        if (this._idleToggleCloseId == 0) {
            this._idleToggleCloseId = Mainloop.timeout_add(750, Lang.bind(this, this._idleToggleCloseButton));
+            GLib.Source.set_name_by_id(this._idleToggleCloseId, '[gnome-shell] this._idleToggleCloseButton');
+        }
        return Clutter.EVENT_PROPAGATE;
    },

@ -1414,6 +1426,7 @@ const Workspace = new Lang.Class({
        this._currentLayout = null;
        this._repositionWindowsId = Mainloop.timeout_add(750,
            Lang.bind(this, this._delayedWindowRepositioning));
+        GLib.Source.set_name_by_id(this._repositionWindowsId, '[gnome-shell] this._delayedWindowRepositioning');
    },

    _doAddWindow : function(metaWin) {
@ -1425,14 +1438,15 @@ const Workspace = new Lang.Class({
        if (!win) {
            // Newly-created windows are added to a workspace before
            // the compositor finds out about them...
-            Mainloop.idle_add(Lang.bind(this,
-                                        function () {
-                                            if (this.actor &&
-                                                metaWin.get_compositor_private() &&
-                                                metaWin.get_workspace() == this.metaWorkspace)
-                                                this._doAddWindow(metaWin);
-                                            return GLib.SOURCE_REMOVE;
-                                        }));
+            let id = Mainloop.idle_add(Lang.bind(this,
+                                            function () {
+                                                if (this.actor &&
+                                                    metaWin.get_compositor_private() &&
+                                                    metaWin.get_workspace() == this.metaWorkspace)
+                                                    this._doAddWindow(metaWin);
+                                                return GLib.SOURCE_REMOVE;
+                                            }));
+            GLib.Source.set_name_by_id(id, '[gnome-shell] this._doAddWindow');
            return;
        }

--- a/js/ui/workspaceSwitcherPopup.js
+++ b/js/ui/workspaceSwitcherPopup.js
@ -52,6 +52,7 @@ const WorkspaceSwitcherPopup = new Lang.Class({
        this._globalSignals.push(global.screen.connect('workspace-removed', Lang.bind(this, this._redisplay)));

        this._timeoutId = Mainloop.timeout_add(DISPLAY_TIMEOUT, Lang.bind(this, this._onTimeout));
+        GLib.Source.set_name_by_id(this._timeoutId, '[gnome-shell] this._onTimeout');
    },

    _getPreferredHeight : function (actor, forWidth, alloc) {
@ -145,6 +146,7 @@ const WorkspaceSwitcherPopup = new Lang.Class({
        if (this._timeoutId != 0)
            Mainloop.source_remove(this._timeoutId);
        this._timeoutId = Mainloop.timeout_add(DISPLAY_TIMEOUT, Lang.bind(this, this._onTimeout));
+        GLib.Source.set_name_by_id(this._timeoutId, '[gnome-shell] this._onTimeout');
        this._show();
    },

--- a/js/ui/workspaceThumbnail.js
+++ b/js/ui/workspaceThumbnail.js
@ -386,14 +386,15 @@ const WorkspaceThumbnail = new Lang.Class({
        if (!win) {
            // Newly-created windows are added to a workspace before
            // the compositor finds out about them...
-            Mainloop.idle_add(Lang.bind(this,
-                                        function () {
+            let id = Mainloop.idle_add(Lang.bind(this,
+                                       function () {
                                            if (!this._removed &&
                                                metaWin.get_compositor_private() &&
                                                metaWin.get_workspace() == this.metaWorkspace)
                                                this._doAddWindow(metaWin);
                                            return GLib.SOURCE_REMOVE;
                                        }));
+            GLib.Source.set_name_by_id(id, '[gnome-shell] this._doAddWindow');
            return;
        }

@ -664,7 +665,7 @@ const ThumbnailsBox = new Lang.Class({
        Main.overview.connect('window-drag-cancelled',
                              Lang.bind(this, this._onDragCancelled));

-        this._settings = new Gio.Settings({ schema: OVERRIDE_SCHEMA });
+        this._settings = new Gio.Settings({ schema_id: OVERRIDE_SCHEMA });
        this._settings.connect('changed::dynamic-workspaces',
            Lang.bind(this, this._updateSwitcherVisibility));
    },
@ -812,9 +813,9 @@ const ThumbnailsBox = new Lang.Class({
                    return false;

                if (isWindow)
-                    return window.get_workspace() >= newWorkspaceIndex && winActor != source;
+                    return window.get_workspace().index() >= newWorkspaceIndex && winActor != source;
                else
-                    return window.get_workspace() >= newWorkspaceIndex;
+                    return window.get_workspace().index() >= newWorkspaceIndex;
            });

            this._spliceIndex = newWorkspaceIndex;
@ -822,13 +823,17 @@ const ThumbnailsBox = new Lang.Class({
            // ... move them down one.
            windows.forEach(function(winActor) {
                let window = winActor.meta_window;
-                window.change_workspace_by_index(window.get_workspace() + 1, true);
+                window.change_workspace_by_index(window.get_workspace().index() + 1, true);
            });

-            if (isWindow)
+            if (isWindow) {
                // ... and bam, a workspace, good as new.
+                // Move the window to our monitor first if necessary.
+                let thumbMonitor = this._thumbnails[newWorkspaceIndex].monitorIndex;
+                if (source.metaWindow.get_monitor() != thumbMonitor)
+                    source.metaWindow.move_to_monitor(thumbMonitor);
                source.metaWindow.change_workspace_by_index(newWorkspaceIndex, true);
-            else if (source.shellWorkspaceLaunch) {
+            } else if (source.shellWorkspaceLaunch) {
                source.shellWorkspaceLaunch({ workspace: newWorkspaceIndex,
                                              timestamp: time });
                // This new workspace will be automatically removed if the application fails
@ -902,7 +907,10 @@ const ThumbnailsBox = new Lang.Class({
    },

    _workspacesChanged: function() {
-        let oldNumWorkspaces = this._thumbnails.length;
+        let validThumbnails = this._thumbnails.filter(function(t) {
+            return t.state <= ThumbnailState.NORMAL;
+        });
+        let oldNumWorkspaces = validThumbnails.length;
        let newNumWorkspaces = global.screen.n_workspaces;
        let active = global.screen.get_active_workspace_index();

--- a/js/ui/workspacesView.js
+++ b/js/ui/workspacesView.js
@ -94,7 +94,7 @@ const WorkspacesView = new Lang.Class({
        this._scrolling = false; // swipe-scrolling
        this._animatingScroll = false; // programatically updating the adjustment

-        this._settings = new Gio.Settings({ schema: OVERRIDE_SCHEMA });
+        this._settings = new Gio.Settings({ schema_id: OVERRIDE_SCHEMA });

        let activeWorkspaceIndex = global.screen.get_active_workspace_index();
        this.scrollAdjustment = new St.Adjustment({ value: activeWorkspaceIndex,
@ -429,7 +429,7 @@ const WorkspacesDisplay = new Lang.Class({
        this._workspacesViews = [];
        this._primaryScrollAdjustment = null;

-        this._settings = new Gio.Settings({ schema: OVERRIDE_SCHEMA });
+        this._settings = new Gio.Settings({ schema_id: OVERRIDE_SCHEMA });
        this._settings.connect('changed::workspaces-only-on-primary',
                               Lang.bind(this,
                                         this._workspacesOnlyOnPrimaryChanged));
--- a/po/LINGUAS
+++ b/po/LINGUAS
@ -33,6 +33,7 @@ id
 it
 ja
 kk
+km
 kn
 ko
 ku
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@ -55,6 +55,7 @@ js/ui/unlockDialog.js
 js/ui/viewSelector.js
 js/ui/windowAttentionHandler.js
 js/ui/windowManager.js
+js/ui/windowMenu.js
 src/calendar-server/evolution-calendar.desktop.in.in
 # Please do not remove this file from POTFILES.in. Run "git submodule init && git submodule update" to get it.
 src/gvc/gvc-mixer-control.c
--- a/po/an.po
+++ b/po/an.po
--- a/po/ar.po
+++ b/po/ar.po
--- a/po/be.po
+++ b/po/be.po
--- a/po/ca.po
+++ b/po/ca.po
--- a/po/ca@valencia.po
+++ b/po/ca@valencia.po
--- a/po/cs.po
+++ b/po/cs.po
--- a/po/da.po
+++ b/po/da.po
--- a/po/de.po
+++ b/po/de.po
--- a/po/el.po
+++ b/po/el.po
--- a/po/en_GB.po
+++ b/po/en_GB.po
--- a/po/es.po
+++ b/po/es.po
--- a/po/eu.po
+++ b/po/eu.po
--- a/po/fi.po
+++ b/po/fi.po
--- a/po/fr.po
+++ b/po/fr.po
--- a/po/fur.po
+++ b/po/fur.po
--- a/po/gl.po
+++ b/po/gl.po
--- a/po/he.po
+++ b/po/he.po
--- a/po/hu.po
+++ b/po/hu.po
--- a/Show More
+++ b/Show More