Brightness Control on Status Bar (2/2)

Added Support to control the current brightness to the Status Bar.
Revert "Brightness Control on Status Bar (2/2)"

This reverts commit 494b402fcbb547878c472a3d1adc43e8ed81a14c.
Stylus gestures features (2/2)

Forward-port of https://github.com/CyanogenMod/android_packages_apps_Settings/commit/b3d850521e0042b85422903c70130f350f57b87a
to CM-10.1

Change-Id: I0ab78f1129d2d04b0af21e9b38da027dfe3d1295

Conflicts:
	res/values/arrays.xml
	res/values/strings.xml
	src/com/android/settings/inputmethod/InputMethodAndLanguageSettings.java
inputmethod: Fixup remove stylus preference for non stylus devices

This commit included following changes

 * Move show stylus icon checkbox to Pointer Settings Category
 * Fixup issues stylus preference doesn't remove if not supported
 * Improve the code remove stylus preference if not supported
 * Remove an unnecessary variable introduced on http://review.cyanogenmod.org/#/c/33774/

Change-Id: I0f2e1b5cda00033915bb25902ce970f9eda52048

Conflicts:
	res/xml/language_settings.xml
	src/com/android/settings/inputmethod/InputMethodAndLanguageSettings.java
Merge remote-tracking branch 'upstream/jellybean-legacy' into jellybean-legacy