:[1/2] Frameworks: Optional statusbar battery icons (Squashed)

    * Circle battery and circle battery percent (from CM <Sven Dawitz>)
    * Battery bar percent from Google
    * Quicksetting battery tile reflects status icon (from SlimROM <kufikugel>)

Part 2: packages_apps_Settings

Patch set 2: clean white spaces
Patch set 3: fix conflicts

Signed-off-by: Anu6is <curtis.mayers@gmail.com>

Change-Id: Ic4056d08874672263444152813a4a8e805a4abf3

Conflicts:
	core/java/android/print/IPrintDocumentAdapterObserver.aidl
	core/java/android/provider/Settings.java
	packages/SystemUI/src/com/android/systemui/statusbar/phone/QuickSettings.java

PS 4: Battery status icon tweaks

    * Circle battery color and size adjusted
    * Battery bar text color
        - Black above 50%
        - White 50% & under
    * PS2: Use kitkat holo white

    :) :) :) :) :D

Change-Id: I28e3da69130bd088849133bb9c504e1f21897d0c

PS 5: Fix: Battery Status Icons

    - Dim circle battery icon on opaque status bars (reflect stock behavior)
    - Reduce size of circle battery
    - Reset battery bar text color when it crosses the 50% threshhold

Patch Set 1: Initial Commit
Patch Set 2: Remove pa_colors

Change-Id: If182ee6e3c5f10a8b9354ae77094fb659108454a

PS 6: Battery Text: Fix rounding issues and take density into account

We are a Multi-Dpi ROM... on 4.2 and 4.3 the text in the circle battery icon
was a small bit up on a lower dpi. The original author compensated this with
just a +1 to the Y value. Thats not the right way...
Calculate the current dpi into the offset and all is well.

We want a perfect 4.4...so this nitpicks even if we are talking about
0.5dp should be fixed

Change-Id: I5c6c1e237cd9049101ee88347a9b4d4b5a2b9682

Conflicts:

	core/java/android/provider/Settings.java
	packages/SystemUI/src/com/android/systemui/BatteryMeterView.java