I pushed up the preliminary BBCode system to the dev-site: <https://dev-guild.herokuapp.com/topics/145/posts/ooc>

I could use some help testing it. I'm also collecting performance data on the parser.

Here's somewhat of a BBCode cheatsheet: <http://dev-guild.herokuapp.com/test>

I'd appreciate some feedback. 

Notes:

- I still haven't implemented all of the BBCode that I would like to support
- Nesting some BBCode tags will simply generate broken output. Ex: If you try to nest `[tabs]`, the inner tabs are duplicated as top-level tabs. Haven't fixed it yet.
- If you can cause a "Internal Service Error" (server crash) from bad BBCode input, I'm especially interested. Bad input should never crash the server.
- I'd like to hear about BBCode rendering behavior that you didn't expect. Or enhancement suggestions.
- What do you think of the color picker? Does it work for you? How much does it suck on mobile?

Thanks for anything.

Updates and notes to self:

- TODO: Add aliases like `[colour]` -> `[color]` and `[centre]` -> `[center]`.