Cleanup the static file handling

* Use compass callbacks to call wake
* Clearly seperate compiled and source files
* Make iterating the theme simpler
Remove the theme_debug and just use the standard debug
Always use our CSP Policy
Remove the left over configuration from the asset urls
Remove an old unneeded file
Move deleting files from into the compass callback
Fix Tests
Merge pull request #198 from dstufft/revamp-static

Revamp static