added new V6_7_GCB_2_(BUILD|EXT) modules for building on the V6_7-gcb-2-branch, which now requires the GCB (1.1) external.
added new V6_7_GCB_2_(BUILD|EXT) modules for building on the
V6_7-gcb-2-branch, which now requires the GCB (1.1) external.

zhangzhehust/htcondor,mambelli/osg-bosco-marco,bbockelm/condor-network-accounting,djw8605/htcondor,htcondor/htcondor,djw8605/condor,djw8605/htcondor,djw8605/condor,mambelli/osg-bosco-marco,bbockelm/condor-network-accounting,neurodebian/htcondor,bbockelm/condor-network-accounting,djw8605/htcondor,mambelli/osg-bosco-marco,mambelli/osg-bosco-marco,htcondor/htcondor,djw8605/htcondor,htcondor/htcondor,bbockelm/condor-network-accounting,mambelli/osg-bosco-marco,neurodebian/htcondor,zhangzhehust/htcondor,djw8605/condor,mambelli/osg-bosco-marco,neurodebian/htcondor,djw8605/condor,djw8605/htcondor,zhangzhehust/htcondor,djw8605/condor,djw8605/htcondor,htcondor/htcondor,neurodebian/htcondor,djw8605/htcondor,djw8605/htcondor,bbockelm/condor-network-accounting,mambelli/osg-bosco-marco,djw8605/condor,neurodebian/htcondor,bbockelm/condor-network-accounting,zhangzhehust/htcondor,zhangzhehust/htcondor,bbockelm/condor-network-accounting,neurodebian/htcondor,bbockelm/condor-network-accounting,htcondor/htcondor,zhangzhehust/htcondor,neurodebian/htcondor,htcondor/htcondor,zhangzhehust/htcondor,djw8605/condor,neurodebian/htcondor,zhangzhehust/htcondor,htcondor/htcondor,htcondor/htcondor,djw8605/htcondor,zhangzhehust/htcondor,neurodebian/htcondor,mambelli/osg-bosco-marco,djw8605/condor