added br-validations dependency
added ui-br-ie-mask directive
protractor ui-br-ie-mask directive tests
ui-br-ie-mask moved to module ui.utils.masks
Merge branch 'develop' into feature/ui-br-inscricao-estadual-mask

Conflicts:
	src/masks.js
Merge branch 'feature/ui-br-inscricao-estadual-mask' into develop