fix bug 990227 - broken contribute embed form
Merge pull request #1845 from craigcook/bug-990227-fix-contribute-embed-form

fix bug 990227 - broken contribute embed form
Layout adjustments to Sync page from Bug 729329
Fix Bug 989463 - Some videos on the video CDN stop working until cache is purged

Update the CDN hostname to fix the playback issue.
Bug 947992 - Request to Verify YouTube on Mozilla.org

Looks like the code has been updated after #1829 is merged. Try again.
Merge pull request #1850 from kyoshino/bug-989463-videos-cdn

Fix Bug 989463 - Some videos on the video CDN stop working until cache is purged
Merge pull request #1848 from kyoshino/bug-947992-youtube-verification

Bug 947992 - Request to Verify YouTube on Mozilla.org
Bug 925278 - Enable channel page for lv
Merge pull request #1852 from flodolo/channel_lv

Bug 925278 - Enable channel page for lv
Merge pull request #1847 from sgarrity/bug-729329-new-sync

Layout adjustments to Sync page from Bug 729329