more attempts to get jenkinsci to compile with 1.8
more attempts to get jenkinsci to compile with 1.8

gabemontero/jenkins-plugin,openshift/jenkins-plugin,openshift/jenkins-plugin,openshift/jenkins-plugin,jenkinsci/openshift-pipeline-plugin,jenkinsci/openshift-pipeline-plugin,jenkinsci/openshift-pipeline-plugin,gabemontero/jenkins-plugin