Add trailing slash to Gentoo overlay link in README.

diff --git a/README b/README
index 37dd57d7f2269e173caeff0c52605e28559f3ecb..00ea69d996f443ac727bae8b86c8cac62e16f2a1 100644 (file)
--- a/README
+++ b/README
@@ -91,7 +91,7 @@ Copyright 2007-2011
 
 
 .. _layman: http://layman.sourceforge.net/
-.. _wtk overlay: http://blog.tremily.us/posts/Gentoo_overlay
+.. _wtk overlay: http://blog.tremily.us/posts/Gentoo_overlay/
 .. _Debian: http://www.debian.org/
 .. _Gentoo: http://www.gentoo.org/
 .. _NumPy: http://numpy.scipy.org/