Added initial sharding support
Added ExceptConverter to prevent the sharding path from clashing with the json route
Fix downloads
Add migrate
Fixed error 500 when it should be 404
Fix video poster
Ditto for mobilevideo
Update nginx config with new URLs
Merge branch 'sharding' of github.com:MediaCrush/MediaCrush into sharding
Add downtime page
Remove tor dummy
Merge pull request #657 from MediaCrush/sharding

Sharding