Previously we were watching for changes to the room state to know when you become connected to a call. However, the room state might not change if you had a stuck membership event prior to re-joining the call. It's going to be more reliable to watch for the 'join' action that Element Call sends, and use that to track the connection state.
* Add commercial licence and update config files
* Update license in headers
* Revert "Update license in headers"
This reverts commit 7ed7949485.
* Update only spdx id
* Remove LicenseRef- from package.json
LicenseRef- no longer allowed in npm v3 package.json
This fixes the warning in the logs and failing build check.
