The Las Pegasus Radio RESTful API

Development roadmap:

(Done) ~~Basic database connectivity~~
~~Users~~ - done
- (Done, no e-mail verification yet) ~~User account registration~~
- (Done) ~~User credentials validation~~
- (Done) ~~Getting user information~~
- (Done) ~~User account edit function~~
- (Done) ~~User account deletion~~
- (Done) ~~Two factor authentication~~
~~Invite codes~~ - done
- (Done) ~~Create new invite code~~
- (Done) ~~Validate invite code~~
~~Song entries~~ - done
- (Done) ~~Adding and removing song entries~~
- (Done) ~~Viewing song information (Both from database and Icecast)~~
~~Song likes~~ - done
- (Done) ~~Adding status for user~~
- (Done) ~~Getting status information for user~~
- (Done) ~~Removing statuses~~
(Done) ~~Additional JSON argument for easier support of multilingual frontends.~~
(Done) ~~User's access to API using authentication keys~~

Development roadmap may be subject to be changed.