Fixes travis

[xconverge]

No description provided.

[admosity]

Can this be merged in? Can't launch the extension without this:

[johnfn]

Sure. Though in the future @admosity you can use the "Yolo Extension" option to launch the extension with a manual build (e.g. what I do is run tsc --watch in a terminal somewhere). It's actually substantially faster because you don't need to wait for a compile and tslint every time.

[admosity]

@johnfn Ah, I see. Thanks!

First time stepping into the codebase. Coming from an atom and vim mode plus world. Heh yolo