resource page - fix a bug that primary storage total number is "NaN" after creating the first primary storage from resource page.
resource page - fix a bug that primary storage total number is "NaN" after creating the first primary storage from resource page.

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