Update .travis.yml
- fixed UI issue on error message placement
Revert "append error under '.form-group'"
Merge pull request #23 from kelp404/revert-18-master

Revert "append error under '.form-group'"
Merge branch 'master' of https://github.com/jjcosare/angular-validator into jjcosare-master

Conflicts:
	dist/angular-validator.js
	src/provider.coffee
Merge branch 'jjcosare-master'
Merge branch 'master' into gh-pages