[domino] format date before sending them to the ws

extra/modules/abelium_domino_ws.py

@@ -90,6 +90,10 @@ class SimpleObject(object):
             v = getattr(self, local_name, None)
             if v is None:
                 continue
+            if isinstance(v, (datetime.date, datetime.datetime)):
+                v = v.strftime('%Y%m%d')
+            if remote_name.endswith('_DA') and '-' in v:
+                v = v.replace('-', '')
             l.append(u'{0}: "{1}"'.format(remote_name, v))
         return u','.join(l)