CLOUDSTACK-4562: addS3/addSwift API is retired (being replaced with addImageStore API) and old configuration 's3.enable'/'swift.enable' has been removed from database. So, remove obsolete UI that calls addS3/addSwift API.
CLOUDSTACK-4562: addS3/addSwift API is retired (being replaced with addImageStore API) and old configuration 's3.enable'/'swift.enable' has been removed from database. So, remove obsolete UI that calls addS3/addSwift API.

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