Revert "Add SMS Middleware layer."

This reverts commit 12e435e2d9e812729b61da774a2852c4dfacaf3e.

Conflicts:
	core/res/res/values/pa_strings.xml
	services/java/com/android/server/am/ActivityManagerService.java
Add GlowPadView extensions needed for lockscreen targets and nav ring.

Change-Id: I4f82fd3fe04ac16c6737d38b2473f2a533c5d326

Conflicts:
	core/java/com/android/internal/widget/multiwaveview/GlowPadView.java
Framework : Lockscreen - Customizable shortcuts

Thanks CM!

Forward port lockscreen shortcuts

Change-Id: Ic3b935df5c0da35f31373d96943e442dc39cf11b

Conflicts:
	core/java/android/provider/Settings.java
	core/java/com/android/internal/widget/multiwaveview/GlowPadView.java
	packages/Keyguard/res/drawable-hdpi/ic_lockscreen_chrome_activated.png
	packages/Keyguard/res/drawable-hdpi/ic_lockscreen_chrome_normal.png
	packages/Keyguard/res/drawable-hdpi/ic_lockscreen_contacts_activated.png
	packages/Keyguard/res/drawable-hdpi/ic_lockscreen_contacts_normal.png
	packages/Keyguard/res/drawable-mdpi/ic_lockscreen_chrome_activated.png
	packages/Keyguard/res/drawable-mdpi/ic_lockscreen_chrome_normal.png
	packages/Keyguard/res/drawable-mdpi/ic_lockscreen_contacts_activated.png
	packages/Keyguard/res/drawable-mdpi/ic_lockscreen_contacts_normal.png
	packages/Keyguard/res/drawable-xhdpi/ic_lockscreen_chrome_activated.png
	packages/Keyguard/res/drawable-xhdpi/ic_lockscreen_chrome_normal.png
	packages/Keyguard/res/drawable-xhdpi/ic_lockscreen_contacts_activated.png
	packages/Keyguard/res/drawable-xhdpi/ic_lockscreen_contacts_normal.png
	packages/Keyguard/src/com/android/keyguard/KeyguardSelectorView.java
Fix indention.

Change-Id: Ibbac20f4b8d14aaf753c463293bc4caa6c64cb91
Merge remote-tracking branch 'upstream/kitkat-remix' into kitkat-remix