fix icon drop, extracted methods
Merge remote-tracking branch 'origin/master'

Conflicts:
	AndroidAnimTranslate/bin/AndroidAnimTranslate.apk
	AndroidAnimTranslate/bin/classes.dex

	AndroidAnimTranslate/bin/classes/com/exercise/AndroidAnimTranslate/AndroidAnimTranslateActivity$1.class

	AndroidAnimTranslate/bin/classes/com/exercise/AndroidAnimTranslate/AndroidAnimTranslateActivity.class

	AndroidAnimTranslate/src/com/exercise/AndroidAnimTranslate/AndroidAnimTranslateActivity.java