improved the gitignore
improved the gitignore


Former-commit-id: 536f27cd1e036fde8c3eadab7286b6d7eb175396 [formerly e0fad0b31ceaded9c11cc0960a66b54d9a834d9b]
Former-commit-id: f1a409119814f72de58292f20f3e20427cc6ce1f
romancow/Sugar,romancow/Sugar,andrewplummer/Sugar,andrewplummer/Sugar