Add some auth routes
Merge branch 'master' into warden

merging changes to master into warden branch
Add auth using bcrypt
Added flash to homepage
Added dynamic link changing to homepage based on session
Add environment variables via dotenv gem
Updated gemfile to include dotenv
Added environment variables for database connection
Updated env variable references in config
Add procfile
Remove pry from config
Uncomment DB seed file includes
changes to gem file
Added check to images action for nil value
Merge conflict in actions
Merge branch 'master' of github.com:gabrieltaylor/picaday

Successfully merged

Conflicts:
	app/actions.rb
	app/views/index.erb
	db/schema.rb