Changed from glsl.heroku to local links.
Added wwwhisper authentication.
$ bundle update.
Merge fhoenig/master.
Magic Edition.
Added GET /limits.
Increased Rack key_space_limit to reduce ‘exceeded available parameter key space’ problems on save.
Capture current context for thumbnail.
Actually insert captureCanvas.
Updated .gitignore.
http://stackoverflow.com/questions/4776670/should-setting-an-image-src-to-data-url-be-available-immediately.
Attempt to keep alpha at 1.0 in final frame buffer.
Also set clear color to 0/0/0/1.
Upgrade Ruby versions.