Redirect exe link to explicit windows instructions

Author: brson

index.html

@@ -48,7 +48,7 @@
 					</li>
 					<li>
 						<a href="http://static.rust-lang.org/dist/rust-0.9.tar.gz">.tar.gz</a> |
-						<a href="http://static.rust-lang.org/dist/rust-0.9-install.exe">.exe</a>
+						<a href="https://github.com/mozilla/rust/wiki/Using-Rust-on-Windows">.exe</a>
 					</li>
 					<li>
 						<a href="https://github.com/mozilla/rust/blob/0.9/RELEASES.txt">Release notes</a>