Ziv-Barber/officegen — pull request #41 by nimbus154 (2014-12-08 22:09:08+00:00)
Title: Specify text space with "char_spacing": <float>

This adds the ability to change text kerning by passing a floating point number to the `addText` function.

For example:
```js
slide.addText("Test", { "char_spacing": 2.5 }); // prints text that looks like "T e s t"
```