Bug 892823 - Implement initial Media Sync abilities in Popcorn Maker. Normal Searching only
1.1.103
[#913730] tutorials in editor tab
[#905252] Tutorials work on remix again.
bug916573 - Add Thai and Russian in PM
Fix Bug 921158 - Giphy images were missing their icon with embed attribution
NO BUG - remove th,ru r=mjschranz