Now the submission has been caught by angular2 even with action= in the
demo link: http://plnkr.co/edit/4wpTwN0iCPeublhNumT5?p=preview
Hey if any one else ever has some annoying issue in Firefox when posting a form to a new url causes a page refresh and does not follow through to the page add target="_parent" and will fix the issue.
target="_parent"