* 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-2954
* Added new const post type for /me commands
* Modified me command to return response text without *__* wrapper
* Modified unit test for MeCommand to reflect changes
* Added unit test for the me command provider
* * Reverted change to text property in me command response
* Added original message in me command response props
* Updated unit tests
* gofmt changes
* MM 10658 Change config fields to pointers (#8898)
* Change fields of config structs to pointers and set defaults
MM-10658 https://github.com/mattermost/mattermost-server/issues/8841
* Fix tests that go broken during switching config structs to pointers
MM-10658 https://github.com/mattermost/mattermost-server/issues/8841
* Apply changes of current master while switching config structs to pointers
MM-10658 https://github.com/mattermost/mattermost-server/issues/8841
* Fix new config pointer uses
* Fix app tests
* Fix mail test
* remove debugging statement
* fix TestUpdateConfig
* assign config consistently
* initialize AmazonS3Region in TestS3TestConnection
* initialize fields for TestEmailTest
* fix TestCheckMandatoryS3Fields
* Remove api package
* Remove api dependency from cmd package
* Remove EnableAPIv3 setting
* Update web tests
* Add more websocket tests
* Move some ws and oauth tests to api4 package
* Move command tests into api4 package
* Test fixes
* Fix msg command test
* Add some app file tests
