Merge pull request #3199 from raydavis/raywip

CLC-4374 Use Canvas's tool_inline support to resize LTI iframe
CLC-4631 Revert AngularJS to fix Roster Photos
This reverts commit 31b1e0211c0d13f31519c582ccfb649e9aa06c42.
Please do not upgrade AngularJS without testing for regressions in "select" behavior.