fix: remove commited bundles and assetic call
fix: remove more erroneous files from web/
feature: make config.php return json
move to check.php to keep with the naming in app
also change failmessage to json
fix: unreleased routing
Merge branch 'master' of https://github.com/libgraviton/graviton into travis-integration

Conflicts:
	composer.lock
codesniffer on travis