Support patterns for text fields, using the ng-pattern directive. WTD-530.
Pass along ng-required values such that Angular may handle tracking of form validity based on the presence of required fields. WTD-530.
Communicate dirty state out of generated forms; WTD-530.
Add remaining platform form controls; amend mct-form and mct-control directives to better communicate state. Begin working on problem of communicating validation back out of the form. WTD-530.
