* If a Certified member deletes the final picture from their gallery page, their
Certification Photo will be automatically rejected and they are instructed to
begin the process again from the beginning.
* Add nice Alert and Confirm modals around the website in place of the standard
browser feature. Note: the inline confirm on submit buttons are still using
the standard feature for now, as intercepting submit buttons named "intent"
causes problems in getting the final form to submit.
