ie9: fixes video controls position
zencoder akamai netstorage output
update jbuilder dependency to require ~> 1.5.

refs #75

jbuilder 1.2 behaves differently when providing locals to partials.
fix scrolling on video page in ie9

shadow div appears to swallow mouse events if it does not have a
background.
Merge pull request #77 from upsworld/ie9-video-controls

ie9: fixes video controls position
Merge pull request #78 from tf/akamai-zencoder

Zencoder Akamai Netstorage Output
Merge pull request #79 from tf/jbuilder15

Update jbuilder dependency to require ~> 1.5.
Merge pull request #80 from tf/ie9-scroll

fix scrolling on video page in ie9
Update CHANGELOG.md