quickboot: Only enable QuickBoot if package is installed

 * Also move to Settings.Global

Change-Id: I87e1464d717b41437072523c0ecab52227d7888b
frameworks/base: forward port DC-HSPAP support from cm-10

PS10: add new drawables, I need to add new QS drawables and also RTL support
PS11: fix blank space and prevents checkapi to fail
PS13: fixed tile icon and rebase

Change-Id: I1503c464b2db841fc193e57311e62415f5ff40f2

Conflicts:

	telephony/java/android/telephony/ServiceState.java
	telephony/java/android/telephony/TelephonyManager.java