concord-consortium/lab-interactives-site — pull request #15 by willy-vvu (2014-06-23 18:26:01+00:00)
Title: Fixed make errors on a Ubuntu VM

Excluded . and .. to prevent rm from saying
rm: cannot remove directory: ‘public/.’
rm: cannot remove directory: ‘public/..’

It's a small fix that probably won't affect many people other than me, but it gets things working for me nonetheless.