bug 7654 - resource page - add primary storage - skip calling listPods when zone field is empty.
bug 7654 - resource page - add primary storage - skip calling listPods when zone field is empty.

DaanHoogland/cloudstack,wido/cloudstack,DaanHoogland/cloudstack,DaanHoogland/cloudstack,GabrielBrascher/cloudstack,jcshen007/cloudstack,cinderella/incubator-cloudstack,resmo/cloudstack,GabrielBrascher/cloudstack,argv0/cloudstack,GabrielBrascher/cloudstack,jcshen007/cloudstack,mufaddalq/cloudstack-datera-driver,GabrielBrascher/cloudstack,resmo/cloudstack,argv0/cloudstack,resmo/cloudstack,resmo/cloudstack,jcshen007/cloudstack,GabrielBrascher/cloudstack,mufaddalq/cloudstack-datera-driver,resmo/cloudstack,wido/cloudstack,resmo/cloudstack,wido/cloudstack,jcshen007/cloudstack,GabrielBrascher/cloudstack,mufaddalq/cloudstack-datera-driver,resmo/cloudstack,cinderella/incubator-cloudstack,jcshen007/cloudstack,cinderella/incubator-cloudstack,argv0/cloudstack,argv0/cloudstack,wido/cloudstack,DaanHoogland/cloudstack,jcshen007/cloudstack,wido/cloudstack,jcshen007/cloudstack,argv0/cloudstack,wido/cloudstack,cinderella/incubator-cloudstack,DaanHoogland/cloudstack,wido/cloudstack,mufaddalq/cloudstack-datera-driver,mufaddalq/cloudstack-datera-driver,DaanHoogland/cloudstack,argv0/cloudstack,DaanHoogland/cloudstack,GabrielBrascher/cloudstack,mufaddalq/cloudstack-datera-driver,cinderella/incubator-cloudstack