jp (blog/edit): added a confirmation message when blog item has been successfuly published

frontends/src/jp/cmd_blog.py

@@ -282,6 +282,8 @@ class Edit(base.CommandBase, BlogCommon):
                     self.disp(u"Error while sending your blog, the temporary files have been kept at {content_path} and {meta_path}: {reason}".format(
                         content_path=content_file_path, meta_path=meta_file_path, reason=e), error=True)
                     self.host.quit(1)
+                else:
+                    self.disp(u"Blog item published")
 
             os.unlink(content_file_path)
             os.unlink(meta_file_path)