[BUGFIX] Throw exception on CSRF token error
Currently, if a required CSRF token is missing or invalid,
FLOW3 dies with a hard coded "Access denied!".
This change disables the try/catch blocks in the
RequestDispatchingAspect so that the access denied
exception is actually rendered.
This shouldn't pose a security issue as details are hidden
in production context.
Releases: 1.1, 1.2