Activity: Enable Swipe Back Gesture (1/2)
1. import Fuubo's 'SwipeBackLayout' lib source code
2. change class 'Activity' to enable swipe back gesture support
3. add customize settings for swipe back gesture
4. edit theme to enable translucent support for all themes

BUGs:
sometimes show last app when open or close an app by hardware keys but it doesn't matter

Conflicts:
	core/java/android/provider/Settings.java
SwipeBackLayout: clean up
SwipeBackLayout: disable translucent on launcher activities

Conflicts:
	core/java/android/app/Activity.java
SwipeBackLayout: fix crash when showing alert activity
SwipeBackLayout: squash changes from https://github.com/Issacw0ng/SwipeBackLayout
SwipeBackLayout: enable drawScim()
iKe fixed this so enable it
SwipeBackLayout: lost a change
Frameworks: ScreenShot QuickTrash

Credit: CM

Conflicts:
	packages/SystemUI/res/values/strings.xml

Conflicts:
	packages/SystemUI/res/values-zh-rCN/strings.xml
	packages/SystemUI/res/values/strings.xml
Change Default Wallpaper

Conflicts:
	core/res/res/drawable-xhdpi/default_wallpaper.jpg
Allow ADB to be enabled by default via a config overlay on a per-device basis.
This is useful for developers that are testing and troubleshooting boot issues
and adb ends up being disabled by default once the system kicks in.  This should
only be used for testing and removed once a device is deemed stable and able to
boot.

Change-Id: Ib17d4e10ec68640ce55a91d5b1067d3d37eeec9d

Conflicts:
	core/res/res/values/config.xml

Conflicts:
	core/res/res/values/config.xml
	core/res/res/values/symbols.xml
added CPUInfoService to show online cpus and frequencies (1/2)
start cpu info on boot if on
also show govenor in CPU info
added CPU temp to info
reworked CPUInfoService
make CPUInfoService work for non HTC tegra devices

Change-Id: I3fd483c5e20f21c6be4f33e508ada71f5a7c2033
scale CPUInfoService width correctly

Change-Id: I39fb0360d016db3ece10f67193b20e04998a0810
Add Chinese Lunar Calendar support

Change-Id: Ib3d599c444cafd736dd640d87be187f4818886c4

Conflicts:
	core/res/res/values-zh-rTW/strings.xml
	core/res/res/values/arrays.xml
	core/res/res/values/public.xml
	core/res/res/values/strings.xml

Conflicts:
	core/res/res/values/arrays.xml
	core/res/res/values/public.xml
	core/res/res/values/strings.xml