Changed how the Typeclass system returns errors. Instead of echoing typeclass erros to the MUD-info channel (which is not only not only very spammy for everyone but also very hard to make clean so as to avoid recursion at a stage of typeclass failing), the system instead stores a property on itself called 'typeclass_last_errmsg' that holds eventual errors. This means that the task of reporting errors does not fall on the typeclass system itself but on the calling methods, as it should be. So src.utils.create.create_* functions now takes a new optional keyword "report_to" that holds an object to receive errors. If this keyword is given, the function msg():es that object with the error and returns None as before. If report_to is not set however, the create_* methods now return an Exception containing the error text. All default commands have been changed to accomodate for this behaviour, which allows for much more control over errors.

Also, the default ADMIN_MEDIA static files changed location in Django 1.4. The initial_setup function now accounts for this.

src/objects/objects.py

@@ -323,7 +323,7 @@ class Object(TypeClass):
 
 
         """
-        self.dbobj.swap_typeclass(new_typeclass, clean_attributes=clean_attributes, no_default=no_default)
+        return self.dbobj.swap_typeclass(new_typeclass, clean_attributes=clean_attributes, no_default=no_default)
 
     def access(self, accessing_obj, access_type='read', default=False):
         """