Correctly get users from database, refs #1268.
Correcting error - ClassNotFoundException: Attempted to load class "Forbidden" from namespace "Symfony\Component\HttpKernel\Exception”.
Switching to Exception\AccessDeniedHttpException.
Adding namespace. Refs. https://github.com/zikula/core/pull/1468.
Dynamically add routes, refs #1271.
Merge pull request #1514 from cmfcmf/dynamic-routing

[WIP] Dynamically add routes
Fixed class name typo.
Add themes explicitly to ingore non-core themes under Zikula namespace.
Replace @use by @see and @thrown by @throws to avoid annotation errors.
Fixed typos.
Merge pull request #1517 from cmfcmf/code-style-and-typos

Fixed code style and typos, replaced @use annotation as this leads to annotation errors, added themes explicitly to .gitignore
Add some references to routing.
Missing markup.
Fixed annotation @thrown -> @throw
Fix variable reference
prevent form serialization errors in session
Merge pull request #1520 from craigh/formfix

prevent form serialization errors in session
Fixed formatting
Enable WebProfilerExtraBundle routing data collector

It is kind of doubled with the native Routing DataCollector but has some more information.
Merge pull request #1391 from cmfcmf/users-autocomplete

[WIP] Correctly get users from database, refs #1268.