frameworks/base: Don't report existing menu key if it was remapped.

Change-Id: Iabad06cd42cebecdff6f0440899432513681b063
frameworks/base: Fix key remapping after toggling navigationbar.

Change-Id: I8069e3106601caf3990cbcdc5056ffc64ddf7bcd
Battery text mode (1/2)

PS2: Make battery level more fit current solution
PS3: Fix displaing battery level inside the icon
PS6: Show battery level in status bar header when charging and percentage
     mode set to inside icon (it's replaced by charging icon)

Change-Id: I537c99827e78c796b4980ec7751e5f9b58a88251
Signed-off-by: kecinzer <kecinzer@gmail.com>

Conflicts:

	packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarHeaderView.java