Enhance the Easy Selector - Picked from SlimBean

- Follow GoogleUI Guidelines
- Fullscreen selector
- Added groups support

Credits to original author Eric Mourougandy

Change-Id: Iea1757585f337052cda02e40f5afa321fdc1730d

Conflicts:
	src/com/android/mms/ui/ComposeMessageActivity.java

Conflicts:
	AndroidManifest.xml
	src/com/android/mms/ui/ComposeMessageActivity.java
fixed Easy Selector crash if no groups are defines

Change-Id: I95ecc506e42be6b67a738a13ec930bd21090ece1
Fix up recipient selector

Fix weird grey recipient selector in Mms app dropdown
list. This is with TRDS on.

Change-Id: I8497a29c1f5bc9cf714f9c382db7bdea5842e7c9
Fix number picker

Number picker was always HOLO_LIGHT due to hardcoding
by Google. We solve it using the settings reference.

Change-Id: I13238bcc70746cefdadded6544dd7360ad7a6289
added inverted icon for add receipients to make it better bisible

Change-Id: I7961f177eff742183dbb62b7b9a1aa6df455e7ee