Update composer dependencies * jards/eventsapiclient to 3.4 * jards/gcsjardsapiclient to 2.3
Update composer dependencies and rest api clients
Add output parameter in event sending for getting exception details
Update to new events api client version 3.2
Update gcsjardsapiclient with POST function
Add timeout option to send event function
Update underlying libraries, more test
Switch to use of gitlab instead of github
Bug fix autoloading when used as library