Build #875

Parameters
 PROJECT
JJB configured PROJECT parameter to identify an opnfv Gerrit project
 GS_BASE
URL to Google Storage.
 GS_BASE_PROXY
URL to Google Storage proxy
 BRANCH
JJB configured BRANCH parameter (e.g. master, stable/danube)
 GERRIT_BRANCH
JJB configured GERRIT_BRANCH parameter (deprecated)
 GERRIT_REFSPEC
Default refspec needed for manually triggering.
 SLAVE_LABEL
 GIT_BASE
Git URL to use on this Jenkins Slave
 BUILD_DIRECTORY
Directory where the build artifact will be located upon the completion of the build.
 GS_URL
URL to Google Storage.
 PHASE
Execution of kvmfornfv daily 'build' job .