Use transparency-friendly statusbar icons

Change-Id: I12ef2bbb8faa2ec4a6a5162715e13512debc3735
Active display: allow hiding low priority notifications. [1/2]

Change-Id: I4831d6864b509e62b449c25619c59f5d6760ec47
Active-D: Increase proximity sensor sampling delay from 60,000 microseconds to 200,000 microseconds (change rate from ~16.6 Hz to 5 Hz)

Change-Id: Id92dab800696b5fd0b9f21cfc3fa65225dad9734
SystemUI: 4G/LTE icon toggle

Change-Id: I6736efa45ea46701c8db2d5f51dd2fced359e483
Signed-off-by: Roman Birg <romanbirg@gmail.com>
Added custom BusyDialog from ChaOS

Credit and Thanks to 0xD34D / n3ocort3x

Change-Id: I33dcd1b2ca940f24bdf2fbced799b846e5d58e13