optimize year selection in date extension
add regexextensions to nuget
IE7 fix for remove
update regex extensions for more complex regexes
allow input of @ (alt gr)
update readme
Update README.md
Update README.md
Update jquery.inputmask.nuspec
Merge branch '2.x' into dev
Merge branch 'dev' of https://github.com/RobinHerbots/jquery.inputmask into dev