Howdy, I seriously love this thing

This is a really small one that looks like it could be stamped out without trouble. I may just PR it myself tomorrow if you would like. It may be as simple as a missing file or just a bad setter/getting returning undefined etc.

Steps to replicate

To replicate:

• Go to text tab
• Without adding a word, let it paint on the canvas

It paints the word undefined.
In the console I am getting:

[Error] Failed to load resource: the server responded with a status of 404 (Not Found) (underscore-min.map, line 0)

So, this may just be caused by that.

Happy hacking! Let I'll check in the coming days and see if I can PR it easily or if its been updated or was just underscore missing etc.