Settings: create app circle sidebar settings

Move app circle sidebar to its own preference under navigation
This also adds options to adjust the trigger areas for sidebar

Conflicts:
	res/values/liquid_strings.xml
	res/xml/liquid_navigation_settings.xml
	src/com/android/settings/liquid/NavigationSettings.java

Change-Id: I338bd3b6a15ff9a8295aa0ed909d9492210c1c18
Properly check devices for proximity sensor

Change-Id: Id6a011b8a51e0db7369b0bab5d67927aa2899e6d

Conflicts:
	src/com/android/settings/ose/LockscreenNotifications.java
Settings: include gradle for easier importing to android studio

do not forget to "sdkgen" before

Change-Id: Ia97ea65135cd4b3377edf92a823f41ac8def1910
Settings: enable hex color picker for quicksettings styles

Enable the hidden hex value option in the margaritov color
    picker used in the quicksettings styles menu so users
    can input hex values directly for tile background color,
    tile background pressed color, and text color. This was a
    requested feature.

Change-Id: Ib4e517c38a9edbc1a450c1266daa8b25e1cf4a5f
Settings: Make sure time-range summaries match

If time-range is set back to s == e make sure we set summaries
	for both respectively.

Change-Id: I74cf11896920ab88e34920bae45bb341f4d1cc1c
System app remover: add priv-app apps to list

* also added procedures for odexed ROMs and remove icons

PS2: added some DU copyright stuff and removed white spaces

Change-Id: I52b20f9c1e2bcb266f96e7938466eef1786a0fcb

Conflicts:
	res/drawable-hdpi/ic_settings_lockscreen.png
	res/drawable-mdpi/ic_dt_adblocker.png
	res/drawable-xhdpi/ic_settings_lockscreen.png
	res/layout/preference_adblocker.xml
	res/xml/ose_advanced_settings.xml