Run own developer server, that proxies to http://test.m.e17.dk

Run with node server.js
Monitor for build change and rebuild with 'cake -dnt app'
Add CatalogSearch to proxy
Convert server.js to coffeescript and make proxy-target configurable
More coffee-ish code
Merge pull request #666 from saebekassebil/devserver

Devserver
WIP. Doesn't work in IE
WIP2
Set defaultPlaybackRate to fix IE behavior
Adds doc/playbackrate.text
Update doc/playbackrate.text
Set playbackRate on the audio-element during the timeout-event
Add an explanation to setPlaybackRate as to why the value isn't set in that function anymore.
Only set playbackrate on browsers that support it.
Merge branch 'playbackrate-fix' of github.com:m-abs/LYT into playbackrate-fix