allow local_settings.py overrides

Author: ewdurbin

example/settings.py

@@ -175,3 +175,5 @@ def process_exception(self, request, exception):
 #DEF_BRANCH = "default" # Defines the default branch to be used.
                        # In git projects, this branch is usually be calles
                        # "master"
+
+from .local_settings import *