Issue 608 - Detect mime-type for user uploaded files.
Defaulting mime type to application/octet-stream if it could not be determined with mime-magic.
#608 - Codestyle fixes.
Merge branch '608-mime' of git://github.com/simong/Hilary into 608-mime
Documentation improvements
Bringing release and package scripts in line with 3akai-ux
Merge branch 'master' of github.com:oaeproject/Hilary