nhoss2/nodewiki — pull request #13 by spacez320 (2013-11-27 18:52:40+00:00)
Title: ignoring the node_modules folder, message for empty directories

This is all pretty inconsequential, but it started out as a bigger effort, and I thought I might as well pass off the tidbits that did end up getting finished.

Now people can run `nodewiki` in the wiki root and not see the **node_modules** folder. Nodewiki will also now show a message for empty folders.