Merge pull request #409 from joncloud/issue#408

Updated link to performance tests.

Readme.md

@@ -225,7 +225,7 @@ The performance tests are broken in to 3 lists:
 	</tr>
 </table>
 
-Performance benchmarks are available [here](https://github.com/StackExchange/dapper-dot-net/blob/master/Tests/PerformanceTests.cs).
+Performance benchmarks are available [here](https://github.com/StackExchange/dapper-dot-net/blob/master/Dapper.DNX.Tests/PerformanceTests.cs).
 
 Feel free to submit patches that include other ORMs - when running benchmarks, be sure to compile in Release and not attach a debugger (ctrl F5).