Update android-crop lib.

I have modified this lib, make it have the ability that  start the crop intent with custom requestCode
Test to select a custom wallpaper's template.
Change package's prefix: (1) move files

Change package's prefix "com.tools.h46incon" to "com.h46incon"
Change package prefix: (2) fixing reference

Change package's prefix "com.tools.h46incon" to "com.h46incon"
Remove default wallpaper template
Add TextPlacerActivity, just UI without implement.
Init import lib: android-color-picker

Too see more information, jump to link: https://code.google.com/p/android-color-picker/
Implement color picker's event
set NO_TITLE in TextPlacerActivity
Merge branch 'ColorPicker' into dev