Input 'yes' in case a previous update session is ongoing when calling setcs
[JENKINS-4099] Deleting branch causes build failure in clearcase plugin
Call endview -server before setcs/update in snapshot views
Fix activity parsing regular expression to support activities with
quotes in headline
Hide fields that are not present
[maven-release-plugin] prepare release clearcase-1.4
[maven-release-plugin] prepare for next development iteration