Fix bug #1361
Bug #1363
fixed typo
fixed typo (forgotten files)
Fixed "join" behaviour in Query
getCredentialsForRole
Fill session with user's credentials upon login
Database tools
Bugfix #1784
Modified routing xml/xsd and applied access restrictions to routes
Deleted getRequiredCredentials from processors since permission controls are now performed on route level
Merge pull request #3 from psychovince/master

Webserver bugfixes & improvements