updated tables
added containers
Merge pull request #4 from harveyenrile/design

added containers, updated tables
Added user upload
Use ruby-version
Added todo
Fix user and gun owner relations
Added delayed job
Fix import
Merge branch 'master' of github.com:vincentpaca/gunlicense

Conflicts:
	Gemfile
	app/views/home/index.html.haml
	app/views/shared/_header.html.haml
	config/routes.rb