Proof-of-concept for @QueryParam validation
Add tests
requires -> requirements to be consistent with sf2
Merge branch 'master' into query_param-proof-of-concept
added support for defaults via annotations
added support for controllers as a service, moved logic out of the constructor
added support for passing the QueryFetcher as an action parameter
fix tests
cosmetic tweaks
fixed regexp plus a few cosmetics
cover all possible controller definition cases
use a controller listener
tweaked error handling
Merge pull request #186 from FriendsOfSymfony/query_param-proof-of-concept2

Query param proof of concept with a controller listener
tweaked error handling
Merge branch 'master' into query_param-proof-of-concept
Merge branch 'use_rest_lib' into query_param-proof-of-concept
Merge branch 'master' into query_param-proof-of-concept
Added media as uncountable
Merge branch 'master' into query_param-proof-of-concept