Simplify some code.
Merge pull request #752 from vsn4ik/simplify_ui

Simplify some code.
- removed buggy special char. Fixes #755
Remove -ms-transition

-ms-transition is unnecessary; transitions are not supported in IE9; IE10 supports the prefixless variant.
Merge pull request #758 from kbav/patch-1

Remove -ms-transition
Merge branch 'master' of github.com:guillaumepotier/Parsley.js
Sync from origin