[#72438558] change user admin to site_admin
Merge branch 'master' of github.com:Tahi-project/tahi into change-user-admin
[#72438558] small bugs on admin vs site_admin, ran migration
[#72438558] fix one last site_admin spot in specs
[#72438558] ughh another site_admin instead of admin
[#72438558] AHHHH TWO MORE PLACES!
[#72438558] yeah.
Merge pull request #513 from Tahi-project/change-user-admin

Change user admin
Merge branch 'master' into author-validations

Conflicts:
	db/schema.rb
Revert transition logging