Merge pull request #20 from matijs/master

Chrome 26 doesn't need vendor prefixes anymore for transitions. Thanks @matijs!
Unprefixed transitions for Chrome 26+. Updated date. Thanks @matijs
Removed -ms- in transition

https://github.com/davidhund/shouldiprefix/issues/23
Merge pull request #24 from Joan/patch-1

Removed -ms- in transition. Thanks Joan.