* Create merge_request table and paths
* Save merging organisations wip
* Add update organisations
* Add merging organisations validation
* merge fixes
* Update schema to have merge_request_organisations
* Add relationships between merge request and organisations
* Update validations and saving organisations
* Add ability to remove merging orgs from the list
* Allow support users to create merge request for any organisation
* Update wording in organisations view
* Allow adding other merging organisations
* Add back button, update content
* Add validation if the organisation is not selected
* Fix path
* Use generic update method
* Update validations
* fix remove organisation
* remove reloads
* Update routes
* Authenticate scope
* PR review changes
* Add status, run validations unless the status is unsubmitted and save requesting organisation as a merging organisation as well
* PR comments
* Display continue button when there are at least 2 merging organisations
* Move and rename some tests
* Add a merge organisation link
* Add merge page
* Don't display a second nav bar for support
* Fix spacing
* fix spacing and typos
kosiakkatrina