Fix Duplicate styles

Change-Id: Iba1474de4a3b2c7430ca8eb7f5c9b12a0454211a
Signed-off-by: scott <scott@ubuntu>

Conflicts:
	core/res/res/values/probam_strings.xml
improve expression
Fix Floating window bug

1. any app in recent apps + launch floating app in home screen
2. close floating app
3. last app in recent apps will launch and close in 0.5 sec

Change-Id: I6fa8605b431ae8f82ca6be34a8fc4b9cab407c9a
LIB: SlidingLayer
 an easy way to include an autonomous layer/view that slides from the side of your screen and which is fully gesture ready
Preview: http://www.youtube.com/watch?v=162oD0XPM40
Author: @CesarValiente

Signed-off-by: scott <scott@ubuntu>

Conflicts:
	packages/SystemUI/AndroidManifest.xml
	packages/SystemUI/res/values/probam_attrs.xml
	packages/SystemUI/res/values/probam_dimens.xml

Change-Id: I68bf7a4c9af928561e2c6970101ea4709ae17323

Conflicts:
	packages/SystemUI/res/values/bs_attrs.xml
	packages/SystemUI/res/values/bs_dimens.xml