Simplify webhook URL display
increase retries to account for slow systems
Merge pull request #539 from bparees/jenkins_timoue

Merged by openshift-bot
Merge pull request #532 from csrwng/fix_webhook_display

Merged by openshift-bot
Various Go style fixes
Merge pull request #534 from mfojtik/cleanup

Merged by openshift-bot
Exit install-assets.sh when the command fails
Merge pull request #543 from mfojtik/fix_install_assets

Merged by openshift-bot