Fixed bug in Contact and Nofication creation.

Models referenced non-existent fields in Django User model.
(fields which used to reference an obsoleted LIGO User model.

userprofile/models.py

@@ -40,7 +40,8 @@ class Contact(models.Model):
     email = models.EmailField()
 
     def __unicode__(self):
-        return "%s: %s" % (self.user.name, self.desc)
+        #return "%s: %s" % (self.user.name, self.desc)
+        return "{0} {1}: {2}".format(self.user.first_name, self.user.last_name, self.desc)
 
 class Trigger(models.Model):
     TYPES = ( ("create", "create"), ("change","change"), ("label","label") )
@@ -53,8 +54,9 @@ class Trigger(models.Model):
     farThresh = models.FloatField(blank=True, null=True)
 
     def __unicode__(self):
-        return ("%s: %s") % (
-            self.user.name,
+        return ("%s %s: %s") % (
+            self.user.first_name,
+            self.user.last_name,
             self.userlessDisplay()
         )