early version of chat front end
started trying to implement the sites infrastructure
added forgotten file
added node modules folder
ummm added ignore
Integrating chat server with new jade elements
got /site/:name working fairly well, going to rebuild the index page
Merge branch 'master' into hookMeUp
started work on user/site integration. going to rebuild the index page to
deal with a signed in user and having been associated to a site.
Merge branch 'master' into hookMeUp

Conflicts:
	models/user.js
User chat windows can be created dynamically
added the index rendering to take into account the user's site after
login. Need to figure out how to make this happen everywhere the user goes
after login.
re-did the work i lost from the last commit...
got user.site integrated into the layout.jade file for all site styling
Integrated Seth's new splash content to page.
Added transparent pixels between the nav buttons

Changed background of learnit logo to black
Added padding to header
Relocated the script for jquery
chat stuff
added insert function to db.js. added test route at /test