Cleaned up the colortest script, adding a block in order to be able to u...

Hi Chris, I updated your script to make it easier to understand what the expected color should be, this helped me troubleshoot how close the color I was getting was to the intended color. Thought it might be useful, the box on the right was to use a colorpicker tool to see the actual hexcode that is rendered. (I used ColorSnapper)

![screen shot 2014-11-05 at 10 57 19 pm](https://cloud.githubusercontent.com/assets/360409/4930741/8a415a02-6569-11e4-99c9-26ebd667579f.png)