this will close #84 and will close singularityhub/sregistry#56

Author: vsoch

CHANGELOG.md

@@ -15,6 +15,8 @@ and changes prior to that are (unfortunately) done retrospectively. Critical ite
 
 ## [vxx](https://github.com/singularityware/singularity-python/tree/development) (development)
 
+**changed user experience**
+ - to address this [sregisty issue](https://github.com/singularityhub/sregistry/issues/56) the push client does not always state that the upload is finished. In the case that an image is frozen (and 403 status) this message is misleading.
 
 ## [v2.4.1](https://github.com/singularityware/singularity-python/releases/tag/v2.4.1) (v2.4.1)
 

singularity/registry/client/push.py

@@ -129,7 +129,7 @@ def push(self, path, name, tag=None, compress=False):
         r = requests.post(url, data=monitor, headers=headers)
         message = self.read_response(r)
 
-        print('\nUpload finished! [Return status {0} {1}]'.format(r.status_code, message))
+        print('\n[Return status {0} {1}]'.format(r.status_code, message))
 
     except KeyboardInterrupt:
         print('\nUpload cancelled.')