Appdrawer color transition

Change-Id: I8a1480df9cc379f5cde826fcfb2ce44bc0df1286
Styling

Change-Id: I7a5c75371fc891a1880ad63086cb7f0dcc31e229
pac

Change-Id: Ic307554f804c66521b4e4ee7056bf5442e9264f2
new manual color system

-shifts to stock while inside the app tray
-has finecontrol over the transition speed

Change-Id: I1350b026114b1b9d0077ab29d73fa4e78aafb724
watch out for screen-off events

it should not fade into its colors when the screen is off, but rather leave
it to the keyguardmanager to restore colors.

Change-Id: Ib2bb7755dfffd4c43f333ce2148c3b9e58a976b3
A bit of cleanup

Change-Id: Iff068d9edc0a7b9eeb96b1abbd78e6cffb6c8ff6
Fix typo

Change-Id: If57f003e80d79d56bdd632ac8b7c63c2342b18ee
color bugfixes

Change-Id: I6f63198a19a008504f5785f7d6a20da821752cd6
pac: off

Change-Id: Iadd8256c44546a1cb023cd4d70aa32175990f75d
custom appdrawer colors

Change-Id: Ifbb1eaf0a0dba3a87834916a1898b7de68f0e37c
prevent launcher from overwriting systemwide colors

Change-Id: I5ea44e13d3781eeea88931e062ee34b8f2fcd8a1