flak8 whitespace fixes.

Author: rouilj

roundup/scripts/roundup_admin.py

@@ -40,6 +40,7 @@
 from roundup.admin import AdminTool
 from roundup.i18n import _
 
+
 def run():
     # time out after a minute if we can
     import socket
@@ -48,6 +49,7 @@ def run():
     tool = AdminTool()
     sys.exit(tool.main())
 
+
 if __name__ == '__main__':
     run()