lots of layout changes
removed the squiggly files
Merge branch 'master' of https://github.com/isafan/Disaster

Conflicts:
	app/models/user.rb
	app/views/events/index.html.erb
	app/views/events/show.html.erb
	app/views/groups/show.html.erb
	app/views/home/index.html.erb
	db/schema.rb
merging group show page
merged