[maven-release-plugin] prepare release custom-job-icon-0.2
[maven-release-plugin] prepare for next development iteration
Update .gitignore
Ignore IntelliJ config files & dirs
Add repositories declaration
Fix version misprint
JENKINS-16498 : Rendering optimization : Avoid double redirection due to missing slash after the action
Define ccd class for icons to set size
Unify icons sizes
Merge remote-tracking branch 'jenkins/master'