get_vapp_edge_public_ip: don't check if vapp is running
get_vapp_edge_public_ip: don't check if vapp is running

This check is delegated to the user.

felixhoo/vcloud-rest,ChineduUzoka/vcloud-rest,marbe/vcloud-rest,astratto/vcloud-rest,vmware/vcloud-rest,mhemesath/vcloud-rest