Vim Cheat Sheet

I have implemented a very simple cheat sheet instant answer.  If a user searches for 'vim cheat sheet', they are shown one.  I modeled this off of the RegexCheatSheet goodie.

DuckDuckHack link: https://duck.co/ideas/idea/657/vim-commands-cheatsheet
Data source: http://rtorruellas.com/vim-cheat-sheet/

I have tests and metadata.
I have tested my solution on Ubuntu using Chrome and Firefox.

![image](https://f.cloud.github.com/assets/104742/1947136/b7af8612-8040-11e3-8098-5b7d686aad65.png)