try and fix ctypes issue

itf/app/models.py

@@ -125,7 +125,7 @@ class ItfModel(models.Model):
 
   def get_content_type(self):
     for c in ContentType.objects.filter(model=self.__class__._meta.module_name):
-      if c.model_class() is not None:
+      if c.model_class() is not None and isinstance(c.model_class(), ItfModel):
         return c
     raise
 

itf/templates/search/search.html

@@ -34,7 +34,6 @@
 					<p>
             {% for result in page.object_list %}
                     
-                    
                     <a href="{{ result.object.get_absolute_url }}&amp;search={{ query }}">{{ result.object }}</a> 
                      {{ result.text|truncatewords:60|markdown|striptags }}