Consistent creation of user participations
When editing a page owned by a group or person, some actions result in a new user participation.
Incomplete list:
Page actions which create a user participation:
- starring
- watching
- sent notification (only if checkbox 'current access' is ticked)
- add attachment to page
- upload / remove picture (gallery page)
- edit (update) picture (file page)
The sidebar is reloaded after some of the actions (not for starring)
Page actions which don't:
- edit (wiki page)
- add comment
- make page public
- share page