Allow configurator to intall MQTT support in Wendelin.

4 jobs for master in 0 seconds
Status Job ID Name Coverage
  External
failed SlapOS-Master.UnitTest-Master

02:16:52

passed Wendelin.UnitTest-Master

00:36:36

failed SlapOS-Master.UnitTest-Master

02:04:49

passed Wendelin.UnitTest-Master

00:46:30