New feature for shared workflow definitions: define workflow specific methods
Workflows support since a long time "object-specific" code, which is code to be executed, when a workflow instance is initialized. Now, in symmetry to this, one can define "wf-specific" code (e.g. registering methods to be called directly on the workflow object.
Similar to the call of ":object-specific {...some code...}", one define additionally ":wf-specific {...some code...}". This comes handy when e.g. definiing methods directly executed on workflowss, such as e.g. ".../someworkflow.wf?m=summary".
The methods are defined on the WorkflowContainer class, which is only available on for shared workflows.