This is a combination of 8 commits.
Travis Release exec - Try/Error 18th. Hopefully fixes unknown master to travis

Travis Release exec - Try/Error 19th. Hopefully fixes unknown master to travis

Travis Release exec - Try/Error 20th. Hopefully fixes unknown master to travis

Travis Release exec - Try/Error 21st. Hopefully fixes unknown master to travis

Travis Release exec - Try/Error 22nd. Hopefully fixes unknown master to travis

Travis Release exec - Try/Error 23rd. Hopefully fixes unknown master to travis

Travis Release exec - Try/Error 24th. Fixes unknown pubring

Travis Release exec - Try/Error 25th. Fixes missing distributionManagement section