Combine packed rhs and id data in pairs to send
Combine packed rhs and id data in pairs to send

The fewer different vectors we have the fewer sends we need, and these
are always the same size

pbauman/libmesh,hrittich/libmesh,capitalaslash/libmesh,pbauman/libmesh,pbauman/libmesh,giorgiobornia/libmesh,giorgiobornia/libmesh,libMesh/libmesh,dschwen/libmesh,pbauman/libmesh,jwpeterson/libmesh,libMesh/libmesh,jwpeterson/libmesh,dschwen/libmesh,BalticPinguin/libmesh,giorgiobornia/libmesh,BalticPinguin/libmesh,giorgiobornia/libmesh,capitalaslash/libmesh,pbauman/libmesh,90jrong/libmesh,90jrong/libmesh,jwpeterson/libmesh,BalticPinguin/libmesh,hrittich/libmesh,capitalaslash/libmesh,pbauman/libmesh,hrittich/libmesh,capitalaslash/libmesh,BalticPinguin/libmesh,90jrong/libmesh,dschwen/libmesh,dschwen/libmesh,pbauman/libmesh,libMesh/libmesh,capitalaslash/libmesh,roystgnr/libmesh,libMesh/libmesh,jwpeterson/libmesh,jwpeterson/libmesh,90jrong/libmesh,jwpeterson/libmesh,pbauman/libmesh,libMesh/libmesh,dschwen/libmesh,roystgnr/libmesh,dschwen/libmesh,pbauman/libmesh,BalticPinguin/libmesh,90jrong/libmesh,libMesh/libmesh,dschwen/libmesh,roystgnr/libmesh,BalticPinguin/libmesh,capitalaslash/libmesh,roystgnr/libmesh,hrittich/libmesh,giorgiobornia/libmesh,giorgiobornia/libmesh,roystgnr/libmesh,hrittich/libmesh,roystgnr/libmesh,hrittich/libmesh,jwpeterson/libmesh,giorgiobornia/libmesh,roystgnr/libmesh,giorgiobornia/libmesh,90jrong/libmesh,BalticPinguin/libmesh,hrittich/libmesh,90jrong/libmesh,hrittich/libmesh,roystgnr/libmesh,libMesh/libmesh,libMesh/libmesh,90jrong/libmesh,jwpeterson/libmesh,hrittich/libmesh,capitalaslash/libmesh,giorgiobornia/libmesh,BalticPinguin/libmesh,90jrong/libmesh,dschwen/libmesh,capitalaslash/libmesh