Merge pull request #22 from luchowise/patch-2

Update README.md

Author: farbodsaraf

csharp/README.md

@@ -6,5 +6,6 @@ List of covered sections:
 * [Interface Naming](../csharp/interface-naming.md)
 * [Method Naming](../csharp/method-naming.md)
 * [Variable Naming](../csharp/variable-naming.md)
+* [Namespace Naming](../csharp/namespace-naming.md)
 
-Missing something? Please contribute here by reading [this guide](../docs/CONTRIBUTING.md).
+Missing something? Please contribute here by reading [this guide](../docs/CONTRIBUTING.md).