cmhw: Use hardware's default value for color enhancement

 * First boot should use the value read from sysfs rather than
   forcing the feature to be enabled.

Change-Id: Ibed5d8f3dc3644f972caf07853ca921c963dacfa
Fix upgrade to latest proguard

Change-Id: I3fc77adc895e98673005e89bb99a38744f01bb97

Conflicts:
	proguard.flags
msim: Use the SIM operator to label the subscription

network operator is confusing, and downright misleading in roaming
cases

Change-Id: I3f645bbf1191f086ec0b6ca6cc8669915b2902a4
Settings: Update button backlight summary always.

Change-Id: I066976f84522754d552e82ff1510d371a9314f9f