Updating fb login to grab profile pic.
Updating fb login to grab profile pic.


Former-commit-id: b1f5a26f62ec69549004f9737d49cb174acca8bb
Former-commit-id: dc70d97d87d3780efc9cb0fac45a04e72664004a
JKHeadley/appy,JKHeadley/appy,JKHeadley/appy