Revert "Adding command to stop gulp server"
Revert "Adding command to stop gulp server"

This reverts commit 984ae06aacf25f1cf82f45488e74dcfafc771c2f.

Axelrod-Python/DjAxelrod,Axelrod-Python/DjAxelrod,Axelrod-Python/DjAxelrod,Axelrod-Python/DjAxelrod