Cleanup
Use lastCompletedBuild instead of lastBuild, which can still be building
Merge branch 'master' of github:wolfs/jenkins-rss-notifier
Claim Usb-Device before sending commands
Add messages to idrepo even if delivery failed
Merge branch 'detach-driver' of github:wolfs/jenkins-rss-notifier
Merge branch 'master' of github:wolfs/jenkins-rss-notifier