Minor changes in the stylesheet for the sidebar, added links in the main page; corrected Andres's bio
	modified:   app/views/index/index.volt
	modified:   app/views/team/index.volt
	modified:   public/css/style.css
Corrected doc variable
	modified:   app/views/index/index.volt
Another correction for the doc variable
	modified:   app/views/index/index.volt
Merge pull request #46 from niden/master

Corrections to the stylesheet and main page/bios