More Tweeks to the Visuals of the Homepage
Merge branch 'develop' of https://github.com/daniel-bell/hush
Further Tweaks! Background Etc
Merge branch 'develop' of https://github.com/daniel-bell/hush into visuals2

Conflicts:
	src/CAD/Bundle/HushBundle/Resources/views/Default/default.html.twig
	web/css/layout.css
more changes to the asthetics. Chat page looks better
Merge branch 'visuals2' into develop