<Bug>[PyutSDInstance]: <Need to update Pyut Model>

[Call the method; otherwise puts it in the message, ugh]

[#26]

Author: Humberto Sanchez II

setup.py

@@ -10,7 +10,7 @@
 
 setup(
     name="untanglepyut",
-    version="0.4.1",
+    version="0.4.2",
     author_email='[email protected]',
     description='XML to Ogl Object Model',
     long_description=README,

untanglepyut/UntangleSequenceDiagram.py

@@ -94,8 +94,8 @@ def _untangleSDMessages(self, pyutDocument: Element) -> OglSDMessages:
             srcInstance: OglSDInstance = self._oglSDInstances[bogus.sourceId]
             dstInstance: OglSDInstance = self._oglSDInstances[bogus.destinationId]
 
-            pyutSDMessage.setSource(srcInstance.getPyutObject)          # Ugh, time was set by sdMessageToPyutSDMessage
-            pyutSDMessage.setDestination(dstInstance.getPyutObject)     # This "split" functionality must be fixed
+            pyutSDMessage.setSource(srcInstance.getPyutObject())          # Ugh, time was set by sdMessageToPyutSDMessage
+            pyutSDMessage.setDestination(dstInstance.getPyutObject())     # This "split" functionality must be fixed
             oglSDMessage: OglSDMessage = OglSDMessage(srcShape=srcInstance, pyutSDMessage=pyutSDMessage, dstShape=dstInstance)
 
             srcInstance.addLink(link=oglSDMessage)