removed sample impl. section

README.markdown

@@ -339,10 +339,4 @@ Items that enhance a characters capabilities.
 ## Bonus Iteration - Battle Grid
 
 Build your own features here.  Multiple characters can be on a grid-based map.  Each square on the map had terrain
-that impacts the occupant or opponents attacking into it.  Characters can move and weapons have ranges.
-
-# Sample Implementations
-
-- [C#](https://github.com/walterg2/EverCraft-Kata-Solutions/tree/master/c-sharp) and [Groovy](https://github.com/walterg2/EverCraft-Kata-Solutions/tree/master/groovy) implementations by [walterg2](https://github.com/walterg2)
-- [Java](https://github.com/walterg2/EverCraft-Kata-Solutions/tree/master/java/tjsnider/evercraft) implementation by [tjsnider](https://github.com/walterg2/tjsnider)
-- [Haskell](https://github.com/coreyhaines/evercraft_kata) implementation by [coreyhaines](https://github.com/coreyhaines) 
+that impacts the occupant or opponents attacking into it.  Characters can move and weapons have ranges.