Hans-Fredrik/Node.js_chatapp — pull request #1 by MartinIngesen (2014-11-30 12:27:56+00:00)
Title: Cleaning up the repo a little.

Hey!
I added a .gitignore-file for your convenience, and removed the .idea-folder from the repo. The .idea-folder is only supposed to stay local!
I also added a README.md for fun.