Merge pull request #111 from CraigStuntz/patch-1

Add Columbus, OH chapter

README.md

@@ -7,6 +7,7 @@ Repository related to the following meetups:
 * [London - Papers We Love](http://www.meetup.com/papers-we-love-london)
 * [Saint Louis - Papers We Love](http://www.meetup.com/Papers-We-Love-in-saint-louis/)
 * [Colorado - Papers We Love](http://www.meetup.com/Papers-We-Love-Boulder/)
+* [Ohio - Papers We Love](http://www.meetup.com/Papers-We-Love-Columbus/)
 
 Let us know if you are interested in starting a [chapter](https://github.com/papers-we-love/papers-we-love/wiki/Creating-a-PWL-chapter)!