Merge pull request #114 from Animatron/bands-events

Bands events
new codemirror and properly restyled sandbox
fix iteration in audio module
fix remote sandbox and tests
re-re-re-apply version v0.9.1404
fix audio to the new urls + new event model
Merge pull request #115 from Animatron/pegov/fix-audio

fix audio to the new urls + new event model
Merge branch 'master' into bands-events
reason-driven approach
trying to improve reason-based approach
passing player events to the scene and to the elements