Added basic broadcast functionallity
Changed License Model functions
Added ajax requests
Refactoring of Feed Widget

* Transients are now refreshed via AJAX
* If a redirect is set, both feeds will be checked
* Dramatic increase of performance by not saving the feed information
only instead of the whole feed source
Remove echo;
Rollback for Flattr buttons
remove template object aliases
render avatar images via template
remove aggregate accessors from duration object
add Twig filter: padLeft
episode-list.twig: fix episode.duration display
Changes to Services

* Added 500px, Last.fm, OpenStreetMap and Soup
* Services List is now in alphabetical order
* Added PSN Icon
Add Cover support to ADN
Fix empty cover and adjust announcement text
Optimized UI
UI changes
Adjust labels
Changes description
Formatting time string
Added regexp to avoid characters