Small code improvements
Added shouldAnimate method
Removed TextSwitcher and CountDownTimer, now uses Handler.postDelayed().
Merge branch 'dev' into pr/n23_maxjspaulding

Conflicts:
	example/project.properties
	library/project.properties
	library/src/com/haarman/listviewanimations/itemmanipulation/contextualundo/ContextualUndoAdapter.java
	library/src/com/haarman/listviewanimations/itemmanipulation/contextualundo/ContextualUndoListViewTouchListener.java
Merge branch 'pr/n23_maxjspaulding' into dev
Fixed clipToPadding and scrollbar styles.
Merge branch 'dev'
Updated README
Bump version
Update binary files
Fixed shouldAnimate
Update README.md

Changed .jar file link from 2.1 to 2.2
Merge pull request #25 from Informaticore/patch-1

Update README.md