Fixing links

Author: sdeming

README.md

@@ -4,9 +4,8 @@ KDTree
 This is very much a work in progress.
 
 C++ KDTree implementation derived from the C KDTree implementation written by 
-John Tsiombikas. The original C version is available at [http://code.google.com/p/kdtree] 
-and the specific version this was derived from is available at 
-[http://github.com/sdeming/kdtree] under the git tag 'original'
+John Tsiombikas. The original C version is available at (google code)[http://code.google.com/p/kdtree] 
+and the specific version this was derived from is available at (github)[http://github.com/sdeming/kdtree] under the git tag 'original'
 
 License
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