NOJIRA: Remove maven parallel builds
NOJIRA: Remove maven parallel builds

Appears to cause compilation failures when packaging and generating the project site.
lijihuai/cas,mduszyk/cas,j-fuentes/cas,luneo7/cas,creamer/cas,daniel-he/cas,DICE-UNC/cas,nader93k/cas,fogbeam/fogbeam_cas,ssmyka/cas,fengbaicanhe/cas,PetrGasparik/cas,keshvari/cas,kalatestimine/cas,icanfly/cas,mabes/cas,icanfly/cas,zhaorui1/cas,youjava/cas,fatherican/cas,fogbeam/fogbeam_cas,zhoffice/cas,dfish3r/cas-x509-crl-ldaptive,jasonchw/cas,j-fuentes/cas,openedbox/cas,kalatestimine/cas,Kevin2030/cas,zhangjianTFTC/cas,Kuohong/cas,seanrbaker/cas,lijihuai/cas,zhangjianTFTC/cas,fengbaicanhe/cas,jasonchw/cas,dfish3r/cas-x509-crl-ldaptive,mabes/cas,ssmyka/cas,eBaoTech/cas,zion64/cas-private,keshvari/cas,eBaoTech/cas,fatherican/cas,Kevin2030/cas,ssmyka/cas,NicolasMarcotte/cas,PetrGasparik/cas,zhangwei5095/jasig-cas-server,mduszyk/cas,Kuohong/cas,lijihuai/cas,nestle1998/cas,youjava/cas,HuangWeiWei1919/cas,nestle1998/cas,eBaoTech/cas,icereval/cas,zhaorui1/cas,DICE-UNC/cas,thomasdarimont/cas,vbonamy/cas,thomasdarimont/cas,zawn/cas,vbonamy/cas,jacklotusho/cas,rallportctr/cas,dfish3r/cas-x509-crl-ldaptive,battags/cas,yisiqi/cas,kalatestimine/cas,openedbox/cas,zawn/cas,Kevin2030/cas,luneo7/cas,j-fuentes/cas,austgl/cas,daniel-he/cas,seanrbaker/cas,fannyfinal/cas,rallportctr/cas,thomasdarimont/cas,austgl/cas,icereval/cas,nader93k/cas,zhangjianTFTC/cas,eBaoTech/cas,luneo7/cas,yisiqi/cas,PetrGasparik/cas,seanrbaker/cas,rallportctr/cas,mabes/cas,zion64/cas-private,creamer/cas,HuangWeiWei1919/cas,zhoffice/cas,zion64/cas-private,zhangjianTFTC/cas,mduszyk/cas,zawn/cas,fengbaicanhe/cas,Kuohong/cas,jasonchw/cas,joansmith/cas,moghaddam/cas,battags/cas,fogbeam/fogbeam_cas,moghaddam/cas,daniel-he/cas,creamer/cas,nestle1998/cas,daniel-he/cas,keshvari/cas,fannyfinal/cas,openedbox/cas,openedbox/cas,rallportctr/cas,HuangWeiWei1919/cas,moghaddam/cas,joansmith/cas,ssmyka/cas,Kuohong/cas,lijihuai/cas,zhaorui1/cas,nader93k/cas,icereval/cas,fannyfinal/cas,NicolasMarcotte/cas,j-fuentes/cas,fengbaicanhe/cas,NicolasMarcotte/cas,yisiqi/cas,jacklotusho/cas,keshvari/cas,yisiqi/cas,austgl/cas,HuangWeiWei1919/cas,fogbeam/fogbeam_cas,Kevin2030/cas,luneo7/cas,vbonamy/cas,vbonamy/cas,nestle1998/cas,NicolasMarcotte/cas,creamer/cas,battags/cas,thomasdarimont/cas,zhoffice/cas,zhaorui1/cas,seanrbaker/cas,DICE-UNC/cas,battags/cas,mabes/cas,zhangwei5095/jasig-cas-server,jasonchw/cas,zawn/cas,PetrGasparik/cas,zhangwei5095/jasig-cas-server,zhangwei5095/jasig-cas-server,icanfly/cas,joansmith/cas,fatherican/cas,icanfly/cas,moghaddam/cas,fannyfinal/cas,DICE-UNC/cas,mduszyk/cas,youjava/cas,youjava/cas,jacklotusho/cas,zhoffice/cas,fatherican/cas,austgl/cas,kalatestimine/cas,nader93k/cas,jacklotusho/cas,icereval/cas,dfish3r/cas-x509-crl-ldaptive,joansmith/cas