bumped up version number for correct installation with bower

version 2.2.8 on the way

new release: 2.2.43

Fixed bug in event onElementValidated, issue victorjonsson#244

fix...

Fixed issue victorjonsson#100 and new release coming up

Fix for issue victorjonsson#74

New release

Implemented number range validation, issue victorjonsson#60

Fixed bug victorjonsson#49 and victorjonsson#50