* Consistent license message for all the go files
* Fixing the last set of unconsistencies with the license headers
* Addressing PR review comments
* Fixing busy.go and busy_test.go license header
* MM-14138: Adding new "VIEW_MEMBERS" permissions restrict the scope of users visibility
* Fixing gofmt
* Fixing broken tests
* Addressing PR review comments from Miguel de la Cruz
* Removed hack
* A bit nicer and cleaner code in the UserBelongsToChannels function
* Adding cluster cache invalidation for user team ids
* Checking in the correct order permissions to not leek existency information
* Adding restrictions to TeamMembers and User status requests
* Fixing tests
* Fixing status endpoint permissions checks
* Adding more tests
* Fixing tests
* More tests and making the restrictions query based only on joins
* Adding more tests
* Adding more tests
* fixing merge problems
* Reverting status changes to avoid performance issues
* Adding more tests
* Fixing test
* i18n extract
* Adding extra method for get restrictions for a team
* Add the new elasticsearch functions to search users with restrictions
* Add missing translation string
* Rename restrictedChannelIds to restrictedToChannels
* Remove ToDo
* Adding the permission to the SystemAdmin role during permissions migrations
