CLOUDSTACK-5139: UI > Infrastructure > Secondary Storage > Add Secondary Storage > providers dropdown - hardcode options instead of get them from listStorageProviders&type=image since not all of returned values are handled by UI (e.g. "NetApp" is not handled by UI).
CLOUDSTACK-5139: UI > Infrastructure > Secondary Storage > Add Secondary Storage > providers dropdown - hardcode options instead of get them from listStorageProviders&type=image since not all of returned values are handled by UI (e.g. "NetApp" is not handled by UI).

jcshen007/cloudstack,jcshen007/cloudstack,resmo/cloudstack,resmo/cloudstack,resmo/cloudstack,DaanHoogland/cloudstack,wido/cloudstack,GabrielBrascher/cloudstack,wido/cloudstack,resmo/cloudstack,GabrielBrascher/cloudstack,wido/cloudstack,jcshen007/cloudstack,resmo/cloudstack,DaanHoogland/cloudstack,jcshen007/cloudstack,wido/cloudstack,DaanHoogland/cloudstack,GabrielBrascher/cloudstack,GabrielBrascher/cloudstack,resmo/cloudstack,GabrielBrascher/cloudstack,wido/cloudstack,wido/cloudstack,GabrielBrascher/cloudstack,GabrielBrascher/cloudstack,resmo/cloudstack,wido/cloudstack,DaanHoogland/cloudstack,DaanHoogland/cloudstack,jcshen007/cloudstack,DaanHoogland/cloudstack,DaanHoogland/cloudstack,jcshen007/cloudstack,jcshen007/cloudstack