Keyguard: Bring back fast unlock

Change-Id: I927426e9078c9cc07cc582c74bc170bff6eb834e
VIbration options [1/2]

minimum vibration duration
change vibration multiplier

Change-Id: Ib074c83d0aafd7fce40b2c3303de5979a64b62cb
Custom Tile [1/2]

Change-Id: I542c788f1ca326b002197069c97eb398b531c0ea
Merge "Keyguard: Bring back fast unlock" into du44
WallpaperCropper: respect max wallpaper width

Some devices with high resolution screen only support 2048px wide
wallpaper (used to be fixed in I5b25bd931db0b2610e260921f28b92d8b0966aa6)

Pre-KitKat this works as follows:

- Launcher calls WallpaperManager.suggestDesiredDimensions and we
  limit the maximum size in that function
- The wallpaper setting application calls WallpaperManager
  .getDesiredMinimumWidth and respects that size

However, after KitKat, it is all broken because WallpaperCropper
now calculate its own dimension and does respect the value set by
getDesiredMinimumWidth (and it calls suggestDesiredDimensions,
which is supposed to be reserved for Launchers!)

Attempting to restore wallpaper setting by:

- Having WallpaperCropper respect config_wallpaperMaxWidth
- Having CMWallpaper (which copy pasted code from WallpaperCropper)
  respect getDesiredMinimumWidth
- For third party applications, if they respect getDesiredMinimumWidth,
  then they will work, but if they don't (i.e. uses WallpaperCropper's
  code), then there's nothing we can do.

Change-Id: Ib7da12a1c70befbeef2f305593d3841acbc45243
AppWidget: Make widget update quickly

Can't display the Power control widget after power on DUT for
3 mins. Because of the  update intent is received after power
on DUT for 3 mins.

Set the intent to foregound

CRs-Fixed: 707605

Change-Id: I5418c84a7dc79466be7a30bb3672ea41976badb0
Merge "AppWidget: Make widget update quickly" into du44
Hide carrier in keyguard option [1/2]

Change-Id: I39f8d60ec8087b4754f4a0af98d11294ac496cc8
Battery LED should only turn green at 100 not 90 percent

- Having it set at 90 is misleading

Change-Id: Ib975d80fb59d3ebd60f47ee3bc7558d931b43df0
Merge remote-tracking branch 'upstream/du44' into du44