Start childref conversion

svn: r6327

src/RelLib/_ChildRef.py

@@ -140,7 +140,7 @@ class ChildRef(BaseObject,PrivacyBase,SourceBase,NoteBase,RefBase):
 
     def set_father_relation(self,frel):
         """Sets relation between the person and father"""
-        self.fmrel = rel
+        self.frel = frel
 
     def get_father_relation(self):
         """Returns the relation between the person and father"""

src/RelLib/_Family.py

@@ -377,6 +377,7 @@ class Family(PrimaryObject,SourceBase,NoteBase,MediaBase,AttributeBase,
         """
         if child_ref and not isinstance(child_ref,ChildRef):
             raise ValueError("expecting ChildRef instance")
+        assert(child_ref.ref)
         self.child_ref_list.append(child_ref)
             
     def remove_child_ref(self,child_ref):

src/RelLib/__init__.py

@@ -46,6 +46,7 @@ from _ChildRef import ChildRef
 # Primary objects
 from _PrimaryObject import PrimaryObject
 from _Person import Person
+from _PersonRef import PersonRef
 from _Family import Family
 from _Event import Event
 from _Place import Place