Use #include <foo.h> instead of #include "foo.h" in most cases.

We rely on the include path to find many of these headers.  It
especially doesn't make sense to use #include "foo.h" for headers
in the top-level include directory.

plugins/sudoers/solaris_audit.c

@@ -35,8 +35,8 @@
 #include <bsm/adt.h>
 #include <bsm/adt_event.h>
 
-#include "sudoers.h"
-#include "solaris_audit.h"
+#include <sudoers.h>
+#include <solaris_audit.h>
 
 static adt_session_data_t *ah;		/* audit session handle */
 static adt_event_data_t	*event;		/* event to be generated */