update manage.py settings

Author: ewdurbin

manage.py

@@ -2,7 +2,7 @@
 import os, sys
 
 if __name__ == "__main__":
-    os.environ.setdefault("DJANGO_SETTINGS_MODULE", "sample_project.settings")
+    os.environ.setdefault("DJANGO_SETTINGS_MODULE", "speed_pypy.settings")
 
     from django.core.management import execute_from_command_line
     execute_from_command_line(sys.argv)