build: Remove -DG_DISABLE_DEPRECATED

The new mechanism for GLib deprecations is significantly better, and
this breaks the build in real world situations.

https://bugzilla.gnome.org/show_bug.cgi?id=706089

browser-plugin/Makefile.am

@@ -17,5 +17,4 @@ libgnome_shell_browser_plugin_la_SOURCES = 	\
 
 libgnome_shell_browser_plugin_la_CFLAGS = 	\
 	$(BROWSER_PLUGIN_CFLAGS)		\
-	-DG_DISABLE_DEPRECATED			\
 	-DG_LOG_DOMAIN=\"GnomeShellBrowserPlugin\"

src/Makefile-calendar-server.am

@@ -19,7 +19,6 @@ gnome_shell_calendar_server_CFLAGS =		\
 	-DPREFIX=\""$(prefix)"\"		\
 	-DLIBDIR=\""$(libdir)"\"		\
 	-DDATADIR=\""$(datadir)"\"		\
-	-DG_DISABLE_DEPRECATED			\
 	-DG_LOG_DOMAIN=\"ShellCalendarServer\"	\
 	$(CALENDAR_SERVER_CFLAGS)		\
 	$(NULL)

src/Makefile-hotplug-sniffer.am

@@ -11,7 +11,6 @@ gnome_shell_hotplug_sniffer_SOURCES =								\
 
 gnome_shell_hotplug_sniffer_CFLAGS =		\
 	-I$(top_srcdir)/src			\
-	-DG_DISABLE_DEPRECATED			\
 	$(SHELL_HOTPLUG_SNIFFER_CFLAGS)		\
 	$(NULL)
 

src/Makefile-st.am

@@ -2,7 +2,6 @@ st_cflags =					\
 	-I$(top_srcdir)/src			\
 	-DPREFIX=\""$(prefix)"\"		\
 	-DLIBDIR=\""$(libdir)"\"		\
-	-DG_DISABLE_DEPRECATED			\
 	-DG_LOG_DOMAIN=\"St\"			\
 	-DST_COMPILATION			\
 	-DPACKAGE_DATA_DIR=\"$(pkgdatadir)\"	\

src/Makefile-tray.am

@@ -1,6 +1,5 @@
 tray_cflags =					\
 	-I$(top_srcdir)/src			\
-	-DG_DISABLE_DEPRECATED			\
 	-DG_LOG_DOMAIN=\"notification_area\"	\
 	$(TRAY_CFLAGS)				\
 	$(NULL)