Ignore sublime files
https://www.gravitydev.com/project/51269/stories/49
https://www.gravitydev.com/project/51269/stories/50
https://www.gravitydev.com/project/51269/stories/51
https://www.gravitydev.com/project/51269/stories/52
https://www.gravitydev.com/project/51269/stories/53
https://www.gravitydev.com/project/51269/stories/54
https://www.gravitydev.com/project/51269/stories/55