message: less CPU for minishift
diff: @@ -44,7 +44,7 @@ node {
  'start minishift': {
  stage ('start minishift') {
  sh 'make minishift/clean || echo'
  - sh "make minishift MINISHIFT_CPUS=8 MINISHIFT_MEMORY=32GB MINISHIFT_DISK_SIZE=50GB MINISHIFT_VERSION=${minishift_version} OPENSHIFT_VERSION=${openshift_version}"
  + sh "make minishift MINISHIFT_CPUS=4 MINISHIFT_MEMORY=32GB MINISHIFT_DISK_SIZE=50GB MINISHIFT_VERSION=${minishift_version} OPENSHIFT_VERSION=${openshift_version}"
  }
  },
  'push images to amazeeiolagoon': {
  