Standards guide

Here's the standards guide so far. I still need to tweak some of the example files to make them available to download, but other than that, everything it pretty much here :)

As for the page itself. I based it off of some other pages on the site. It seems to function fine except that the download buttons don't really flow to the ideal places when the screen gets smaller. I didn't want to  mess with any queries for fear of screwing with something else.

-Nathan