Scroll now isolated to feed div.
Now have a directive for auto-scroll feed to bottom.
Code cleanup.
Merge branch 'scrollfix'

Conflicts:
	app/scripts/controllers/main.js
	app/views/partials/main.html
Merge pull request #15 from janaspage/master

Scroll-fix
Window-resize now triggers feed-scroll-to-bottom.
Merge branch 'scrollfix-resize'
Merge pull request #16 from janaspage/master

Scroll-fix #2
Merge branch 'master' into serversockets

Conflicts:
	app/views/partials/main.html