improving page styles.
Merge branch 'mitja'
Merge branch 'mitja'
Registration is fixed
removed config again
added fed4fire button
Manage Public Keys extended + some styling and structural adjustments
added messages to HTTP 422 Exceptions
Manage Public Keys: Lists all available keys. Remove keys. Upload from file. NOT FINISHED
Merge branch 'master' of git://github.com/tubav/fiteagle
Merge branch 'master' of ssh://github.com/tubav/fiteagle into mitja