jmoenig/Snap--Build-Your-Own-Blocks — pull request #400 by blob8108 (2014-04-26 00:15:42+00:00)
Title: Specify an encoding for variable export

Uses the correct [encoding for data URIs](https://en.wikipedia.org/wiki/Data_URI_scheme#Format) when right-clicking on a variable and choosing "export...".

Before/after:
![screenshot 2014-04-26 01 10 44](https://cloud.githubusercontent.com/assets/639289/2806934/66f5afc4-ccd7-11e3-9acf-e8cfdc0199ed.png)

I believe UTF-8 is the charset [encodeURIComponent](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/encodeURIComponent) uses.