Merge pull request #284 from joeybloggs/master

Add Validation section

README.md

@@ -44,6 +44,7 @@ Join us on IRC at **#awesome-go** on freenode [web access](http://webchat.freeno
     - [Text Processing](#text-processing)
     - [Third-party APIs](#third-party-apis)
     - [Utilities](#utilities)
+    - [Validation](#validation)
     - [Version Control](#version-control)
     - [Video](#video)
     - [Web Frameworks](#web-frameworks)
@@ -578,6 +579,13 @@ Join us on IRC at **#awesome-go** on freenode [web access](http://webchat.freeno
 * [xlsx](https://github.com/tealeg/xlsx) - Library to simplify reading the XML format used by recent version of Microsoft Excel in Go programs.
 
 
+## Validation
+
+*Libraries for validation.*
+
+* [go-validate-yourself](https://github.com/joeybloggs/go-validate-yourself) - Go Struct and Field validation
+
+
 ## Version Control
 
 *Libraries for version control.*