When State Flow is installed on an existing site there may be nodes already published. Those nodes should be considered as "published" by State Flow.

get_default_event_name() was not returning event names. Here is a fix and a test for what it was breaking.

Isssue #1683718, by kbentham, stevector: Adding state_flow_entity_get_active_revision_id() and  state_flow_entity_get_active_revision()

Adding a CTools content type to allow embedding of the state flow entity form inside of panels layouts.

Removing Activate link option that state_flow_entity_handler_field_events supplied because it was duplicate functionality.