Fix BaseEmailNotification and add get_user_email and get_user_fullnam…

…e methods. These are customized in other projects, where different fullname/email requirements are in place. (#664)

src/euphorie/client/browser/webhelpers.py

@@ -1426,5 +1426,11 @@ def survey_tree_data(self):
 
         return data
 
+    def get_user_email(self, account=None):
+        return account.email
+
+    def get_user_fullname(self, account=None):
+        return account.title
+
     def __call__(self):
         return self