Update foundation-rails to match Gemfile of aec0679d
Use lograge to clean up production logs
Fix deploy hook for robots.txt

Hooks are executed with PWD inside of the app folder.
Merge pull request #513 from hacken-in/fix-robots-hook

Fix deploy hook for robots.txt
Merge pull request #512 from hacken-in/update-foundation-rails

Update foundation-rails to match Gemfile of aec0679d
Merge branch 'have-some-lograge'

Conflicts:
	config/environments/production.rb
Merge branch 'master' into release