Remove Spyne monkey patch, implemented upstream

See https://github.com/arskom/spyne/issues/158


git-svn-id: https://humgenprojects.lumc.nl/svn/mutalyzer/trunk@612 eb6bd6ab-9ccd-42b9-aceb-e2899b4a52f1

mutalyzer/services/json.py

@@ -3,8 +3,6 @@ Mutalyzer web service HTTP/RPC with JSON response payloads.
 """
 
 
-from mutalyzer.util import monkey_patch_spyne; monkey_patch_spyne()
-
 from spyne.application import Application
 from spyne.protocol.http import HttpRpc
 from spyne.protocol.json import JsonObject

mutalyzer/util.py

@@ -879,29 +879,3 @@ def monkey_patch_suds():
     Import.open = _import_open_patched
     Import.MUTALYZER_MONKEY_PATCHED = True
 #monkey_patch_suds
-
-
-def monkey_patch_spyne():
-    """
-    Apply our monkey-patch for the spyne package.
-
-    Fault objects cannot be serialized by the JsonObject output protocol,
-    this fixes it.
-
-    Call this function before importing anything from the spyne package. For
-    example, start your file with the following:
-
-        from mutalyzer.util import monkey_patch_spyne; monkey_patch_spyne()
-        from spyne.protocol.json import JsonObject
-    """
-    from spyne.model.fault import Fault
-
-    if hasattr(Fault, '_to_dict'):
-        return
-
-    def _to_dict(self, *args, **kwargs):
-        return dict(Fault=dict(faultcode=self.faultcode,
-                               faultstring=self.faultstring))
-
-    Fault._to_dict = _to_dict
-#monkey_patch_spyne