Large recents, recents color, dual pane prefs options

Change-Id: Id79b711fed6c3bba20a228c12642cee1484b1e2c
Signed-off-by: scott <scott@ubuntu>

Conflicts:
	packages/SystemUI/src/com/android/systemui/statusbar/BaseStatusBar.java
Restore ProfileGroup notification override functionality

Also clean up a little.

JIRA: CYAN-3164
Change-Id: I9b71a225996315f517b59d2d6f4074175bbf2d64
Revert "Fix error checking in MemoryFile."

This reverts commit 2142c2cf6ffc0979fff7d0312fd6f90ca6c08a19.
Fix android.os.cts.MemoryFileTest#testLength
ActivityManager: Fix monkey tests

Change I30e38c6c27d339d55a8f9a0f4106185356a9b9a0 (adding ordered
broadcast prioritization) adds the assumption that every broadcast
generator has a full-fledged caller app, which isn't true for
monkey-created tests. Make sure the caller is a full app before
checking if it is AID_SYSTEM to avoid an NPE

Fixes com.android.cts.monkey.*

Change-Id: Ide0dd046c6c5eb10ab4acb504237b58cbbbd8cfa
storage: Don't list removed volumes in storage list

 * Don't tell apps that USB storage or empty SD slots are available for
   use. This fixes errors about trying to create dirs in vold as well
   as the relevant CTS cases.

Change-Id: Ic763d40c19b0bb9f7497cc1515baf1661d76e9ee
Fix large recents and remove dual pane option

Change-Id: Ie9ee914f584b49cbcbd82a8d14c2d859cf34e95b
Signed-off-by: scott <scott@ubuntu>