fb: qs tweeks

    - fix fc problem on tablets
    - fix filtering of unsupported tiles
    - add music tile options (disable artwork, disable track title optional)
    - add instance handling as well to the tile chooser dialog
    - add cancel button to chooser dialog
    - battery tile short press now battery stats - longpress batteryicon settings
    - rotation tile lonpress - rotation settings
    - collapse drawer on go to sleep tile

Change-Id: I98e5c0c3fd7914de6a6b470f0d816af6028a3c5c

Conflicts:
	core/java/android/provider/Settings.java
Frameworks: Lockscreen Colors and Lock Image [1/2]

PS2: Separate all color elements
	into separate prefs.
	Also colorize bouncer frame
	for secure lockscreens.
PS3: Whitespace

PS?: Add Lock Icon Picker =]
PS?: Add "Colorize Custom Icon" option.

Change-Id: I542dfa01bb1d3d0e401bbf8a5f58b32f08cbfc62
Revert "Handle backup transport registration dynamically"

This reverts commit cefba58d14f9669b57c16b4ea493779d882c43bd.
Revert "Harden against transiently unavailable backup transports"

This reverts commit 28b6d3829166935f50684c0152a154cd4f1bbb90.
Fix a bootloop problem when /data/system/usagestats/usage-history.xml is empty.
This often occurs after an incomplete reboot/shutdown or battery pull.

Change-Id: I4f01151f4051df4ae1b85fa460ec7a9e70122878
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.

Forward port from cm-10.2, adjusted for 4.4

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

Change-Id: Ibd7c69b0af1e0a7d91b985f2b21ea0b5bc619a70
JIRA: CYAN-339