Merge pull request #110 from ActivityRez/82778100

the dropdown binding will check to see if it needs to flip after items load
validate email better in account settings & signup
Merge pull request #111 from ActivityRez/task-82778100-aaron

validate email better in account settings & signup
[finishes #84508656] - can edit fees now
Merge branch 'develop' of github.com:ActivityRez/ar-framework into 82778100