CLC-3784 Temporarily ignore failing FinAid tests
[CLC-3775-b] - Added transparent background and made Firefox specific changes to webcast border
Merge pull request #2566 from richcreationsrc/CLC-3775-b-qa

[CLC-3775-b-qa] - Added transparent background and Firefox webcast changes
Merge pull request #2564 from raydavis/qawip

QA CLC-3789 Cache canvas/external_tools endpoint
Merge pull request #2565 from ctweney/clc-3784-qa

CLC-3784 Temporarily ignore failing FinAid tests
CLC-3718 Bad Bearfacts data shouldn't make you a graduate student