FileUtils: add method to get UUID of a volume

Change-Id: I41b76c5e01c82a2f8e67b33133a76947877a2814
Fix requery behaviour of MemoryCursor.

As we can't restore the contents of the cursor window, we need to keep
it on deactivation so we can restore it on requery().

Change-Id: I06f688bbe9120c307bdc3ddbc3833416becdec82
Merge "FileUtils: add method to get UUID of a volume" into cm-10.1
Merge "Fix requery behaviour of MemoryCursor." into cm-10.1
Also backup profiles file via backup manager.

Change-Id: Id70cb1bce15b7de127e4291e9482ab3fd7270f9f
Add lockscreen rotation as an optional rotation setting (1/2)

This will allow the user to select wether or not to use the
rotation settings for the lockscreen.  This is dependent
upon the rotation setting being checked.

Signed-off-by: Michael Bestas <mikeioannina@gmail.com>

Change-Id: Ibd7c69b0af1e0a7d91b985f2b21ea0b5bc619a70
JIRA: CYAN-339
New Event: ACTION_NEW_OUTGOING_SMS

Change-Id: I8be01ad6251ca25e4d00ebffd876bb6ce7f3c283
Merge "Add lockscreen rotation as an optional rotation setting (1/2)" into cm-10.1
Merge "Also backup profiles file via backup manager." into cm-10.1