Extended speaker page.
Adding Keith Pitty
John Barton
Scott, Joss, Erik. Need photos though.
Shevaun
Sabrina and Konstantin.
Phil and Sean
Link for shoutcloud.
Updating Konstantin's photo.
More speaker photos.
Phil :)
Fix the homepage speakers 'See them all' link
Merge remote-tracking branch 'pat/speakers'

Conflicts:
	public/2015/styles/all.css.md5
	views/2015/home.haml
Let's get this show on the road.
Adding Lauren.
Hey Phil
Konstantin.
John Dalton
Shevaun
Sean