Fix: HTC Headset
Add Assistant Key
Launch music on headset connect (1/2)
Add: HALO (1/2)
Merge remote-tracking branch 'upstream/jb4.2' into jb4.2
Merge remote-tracking branch 'upstream/jb4.2' into jb4.2
Expand Profiles [1/2]

This commit expands the profiles power menu entry in the to be
- Always hidden
- Hidden only on the lockscreen
- Always show [not applicable to secure lockscreen]

Change-Id: I2e7262abc4043523150e96b330f92c8c042d1d2a
Lockscreen : Fix widgets disabled

Currently, when keyguard widgets are disabled via the DevicePolicyManager,
a default widget if specified via widget_default_package_name/widget_default_class_name
is added on the main screen, and if not successful the default status widget is added.

However in its current state, each cycle of the lockscreen alternates between the two widgets.
Reason is, the default app widget is constantly recycled on screen power cycles, and in such events,
when checkAppWidgetConsistency() fails to add the widget (since the id is no longer valid), it toggles
back to the default status widget, and resets the stored id. Next cycle a new id is allocated and it works
and so on ...

This patchset addresses this issue by not removing the default status widget if not necessary, hence
preserving its id and fixing the toggling issue.

Change-Id: I6b21d18346fed5accc72141097939c92ee9aaa3c
Merge "Lockscreen : Fix widgets disabled" into jb4.2
Add Statusbar Quick Peek [1/2]

Adds the ability to peek at the statusbar when hidden
by swiping down from the top edge of the screen.

PS 1/3 : Fixed Derp!
PS 4   : Added Fullscreen app support!
PS 5   : Added Pie Detection
PS 6   : Derp forgot the TOP Flag!
PS 7/9 : Some fixes

Change-Id: I4beda91e21518cd2fa391ff1b0fe23ea8e24370e
Halo: Disable Button
Merge remote-tracking branch 'upstream/jb4.2' into jb4.2