[CLC-3145] GPA Calculator does not handle failing grades correctly
Merge pull request #2029 from haroonrasheed333/CLC-3145

[CLC-3145] GPA Calculator does not handle failing grades correctly
Use https for retrieving youtube videos
Merge pull request #2030 from edwlook/CLC-3094

CLC-3094 - Webcast: videos won't load, since YouTube is http
[CLC-3145a] GPA Calculator does not handle failing grades correctly
Merge pull request #2031 from haroonrasheed333/CLC-3145a

[CLC-3145a] GPA Calculator does not handle failing grades correctly