added tests for new errorMessage function behavior.
Added support for multiple validator-groups per field.
Fix for normal validate method where you pass a model name.
fixed scroll offset to support IE
Updated angular to v1.2.22
Removed scroll offset
append error under '.form-group'

$(element).parent().append($label) breaks input-group-addon. so we should use $('.form-group').append($label)
minify
added grunt-uglify. updated version 0.2.3.
Update .travis.yml
Revert "append error under '.form-group'"
- fixed UI issue on error message placement
updated 0.2.5
brought the input-group fix into line with main repo
reorganized attrs. section on directive
fixed rebase issues
Merge branch 'develop' of github.com:mattbugbee/angular-validator into develop

Conflicts:
	bower.json
	dist/angular-validator.js
	dist/angular-validator.min.js
	package.json
	src/provider.coffee