Install themes and icon packs for secondary users.

Change-Id: I48ae6835223510a433642fced5b96b6c3954baf6
Remove DEFAULT_THEME_APPLIED_ON_FIRST_BOOT

doApplyDefaultTheme should be able to apply the default theme, if
one exists, whenever applyDefaultTheme() is called.

Change-Id: Ia50b4089d122855a4ddde91a02eef33ed3f9eaf4
Add status bar and navigation bar to ThemesContract

Change-Id: I8048c735d7bbbfdb86ee5923b95bece6b4252bf7
Merge "Install themes and icon packs for secondary users." into cm-11.0
Add previews to the themes contract.

Change-Id: I607a6eda1c63a701516d2bc78ca6b705841fbdf7
Hover settings (1/2)

- Require full screen mode;
- Hide non-clearable;
- Exclude low priority;

Original commits
https://github.com/TheKang/frameworks_base/commit/598fa9d46e84b563d9ec6ffa75a38da9fc3cc5a9
https://github.com/TheKang/frameworks_base/commit/a3b44ef4fce7cdabc477075ac646b596dc0f83a4

Thanks @Der-Schubi

Change-Id: If3c34496acf75d49434902c49dfe48f997c0b668
Hover notification timeout (1/2)

Allow user to set how much time the hover notification will stay visisible without touch the screen

Change-Id: I5847adb3f33522d9d78867685f9867477542c37e
Fix alignment of small tiles

Before fix: https://lh6.googleusercontent.com/_aMa9Ary2dM4eaX2JfSvyVVVT1EL-_J4X9I-8d5Z1zA=w322-h572-no
After fix: https://lh6.googleusercontent.com/-c2G5sUWLmfA/U53SxPccsyI/AAAAAAAAB5A/aD8xNO1TRq4/w322-h572-no/Screenshot_2014-06-15-14-05-48.png

Tested on Hammerhead and I9300

PS8 - shrink text and padding a bit in attempt to fit 3 lines text labels

Change-Id: Ifb9b041feb2487ea9eb6db60bf1a7368c5740c15
Merge branch 'cm-11.0' of https://github.com/CyanogenMod/android_frameworks_base into android-4.4