Merge remote-tracking branch 'upstream/master'

Pulling in dlthomas' changes
Fix to put timestamps on messages, display user list in reverse chronical order with username linked instead of email and IRC nick listed.

Could not test some of these changes because dev database lacked projects. Might want to check how messages display before merging this.
Re-fix of CSS
added a link, improved wordings, rewrote intro
a few minor sentence changes
Adding Emacs haskell support to README
greatly simplified the documentation links. Turns out that Wikibooks is probably the overall best and itself has links to other books anyway, so just emphasizing that.
a few small changes to clarify about what is FLO in resources
a few more organizing and clarifying changes
removed extraneous comment
updated formula to * 2 instead of + 1, thus being simple powers of 2 just starting at 1 instead of 0
as described on the site
Merge https://github.com/KimHof/snowdrift

Conflicts:
	README.md