add api access to workflow configuration
return workflow state when initializing the controller
implement user group settings
api changes
initialize tl_permissions when bootstrapping the system
pass process name in security event
add processname to checkCredentials
implement items restriction
apply changes from dcatools
add check if entity is initialized
move filter to addFilter legend
filter inactive services
Route request to parent model
remove unused code
add more generic methods to AbstractService
add a workflow data helper
use WorkflowDataHelper
cleanup configuration
store request action in the controller
event cleanup