ZAPI-500: Add support for fields= query parameter
ZAPI-500: Add support for fields= query parameter
richardkiene/sdc-vmapi,arekinath/sdc-vmapi,arekinath/sdc-vmapi,joyent/sdc-vmapi,richardkiene/sdc-vmapi,misterdjules/sdc-vmapi,joyent/sdc-vmapi,misterdjules/sdc-vmapi