update to google L drawables
-thanks Google
Merge branch 'ck44' into stage
Squash Hover Improvements

Master Switch
Option To Disable Notification drawer Icon
Options to exclude non-clearable and low priority notification

Conflicts:
	res/values/slim_strings.xml
	res/xml/slim_interface_settings.xml

 Author:    Der-Schubi <schubi@erlangen.ccc.de>
HOVER: Option to only show up in Fullscreen-Mode [2/2]

Change-Id: I6a9305001884f122441ce47b7128425cd21c6473

Conflicts:
	res/values/slim_strings.xml
	res/xml/hover_settings.xml

 Author:    Schubi <schubi@erlangen.ccc.de>
HOVER: Disabling HOVER isn't necessary at all [2/2] …

as we can just hide the HOVER-Button in StatusBar

Change-Id: Ic59fa7bfb41aa08580830f05ed9003497186e76d

Conflicts:
	res/xml/hover_settings.xml

 Author:    Schubi <schubi@erlangen.ccc.de>
HOVER: Option to exclude topmost app [2/2]

Change-Id: I6fca8d7888484c3ba86a2e8f8ac14fcb717502d5

Conflicts:
	res/values/slim_strings.xml

 Author:    Schubi <schubi@erlangen.ccc.de>
Hover notification timeout [2/2]
-also add som e dependencies based off https://github.com/LiquidSmooth/android_packages_apps_Settings/commit/7ce933cc4ef429fcddf3ce421c4933a5202a2870

Allow user to set how much time the hover notification will stay visisible without touch the screen

Change-Id: I6a6fb5609a8dd4f97bfefdbbab38b87de8d2a11a

 Author:    cristianomatos <cristianobmatos@gmail.com>
re add hover time settings as well as remove a util derp
underp and change a few hover tags
add L colors