Properly check devices for proximity sensor

Change-Id: Id6a011b8a51e0db7369b0bab5d67927aa2899e6d
New Audio Engine Icons

Thanks John Brewer!

Change-Id: I9c8eae12b4d08856e9e774f4370129bde2e0241e
Merge "Properly check devices for proximity sensor" into kitkat3
Settings: Remove option to pause underlying app (2/2)

Change-Id: Ia624a503274e96fc8ffcffdb956ca1bc8712554c
Merge "Settings: Remove option to pause underlying app (2/2)" into kitkat3
Rename audio engine to equalizer settings

Change-Id: Idef0f00a7bc9fcab02404e191fa283c2821440f8
Settings: Slimrecents background color && transparency [1/2]

Allow user to specify background color and transparency level for the slimrecents panel.

Change-Id: I6771a5b700b541e630c6d83e4427030fa83d34ea
Fix Tim's OCD

Change-Id: Ibbe385311a1d318117d681f38288a79f78e6cab1
Settings: Show heads up at the bottom of the screen (2/2)

Due of user requests and indeed especially on hw key devices for a better
workflow we add an option to show heads up notifications on the bottom instead
of the top.

Animation we leave as is due that if it slide from the bottom into the screen it happens
to often that the user accidentaly interacts with it. If it comes from the top of the
container we add, the user has enough time to realize it. Sometimes a ms can make a big difference.

Change-Id: Ieab601df1dc4fa5350fe4b9e4952198eb8e2d788
Merge "Settings: Show heads up at the bottom of the screen (2/2)" into kitkat3
HeadsUp: option to launch in floating window (2/2)

Conflicts:
	res/values/liquid_strings.xml

Change-Id: I89ae127c5f6f26fd1e6be99f160615d51b29e520
Settings: add new slim actions

add central strings and array for it

Change-Id: Id6d34fd101aad0d494ae594a0ff802edb78937e5
Settings: allow device trees to invoke custom display settings

in this case gesture control settings.

Intent used: com.slim.action.LAUNCH_SCREEN_OFF_GESTURE_SETTINGS

Change-Id: I37c1236778eebcc2fa40297ab6b0b7a5eb7d34a5
Merge "Settings: add new slim actions" into kitkat3
Merge pull request #12 from LiquidSmooth/kitkat3

Merge pull request