This module allows admin to customize display title of commerce payment methods.
When editing a payment method rules action, you can set the display title (also could use html markup).
This module provides integration of 'Rules' and 'Flag' modules. It adds rules events after flagging or unflagging an entity, and the event action to create a new flagging entity.
Allowing administrators, content editors and users to subscribe to content or other events to get notified about them is nothing that's provided by Drupal core so far.