Merge pull request #162 from tobyhede/master

Added go-underscore

README.md

@@ -432,6 +432,7 @@ Please take a quick gander at the [contribution guidelines](https://github.com/a
 * [gorequest](https://github.com/parnurzeal/gorequest) - Simplified HTTP client with rich features for Go.
 * [gopencils](https://github.com/bndr/gopencils) - Small and simple package to easily consume REST APIs.
 * [go-dry](https://github.com/ungerik/go-dry) - DRY (don't repeat yourself) package for Go.
+* [go-underscore](https://github.com/tobyhede/go-underscore) - A useful collection of helpfully functional Go collection utilities. 
 * [lrserver](https://github.com/jaschaephraim/lrserver) - LiveReload server for Go
 * [mp](https://github.com/sanbornm/mp) - A simple cli email parser. It currently takes stdin and outputs JSON.