Shorter hyperlinks to hackage in README.

README

@@ -66,7 +66,7 @@ Building:
     using GHC 6.6.x, you'll need to build and install Cabal from hackage
     first:
 
-          http://hackage.haskell.org/cgi-bin/hackage-scripts/package/Cabal
+          http://hackage.haskell.org/package/Cabal
 
     You can check which version you have with the command:
 
@@ -80,9 +80,9 @@ Building:
     provided. To check whether you've got a package run 'ghc-pkg list
     some_package_name'. You will need the following packages:
 
-    mtl   http://hackage.haskell.org/cgi-bin/hackage-scripts/package/mtl
-    unix  http://hackage.haskell.org/cgi-bin/hackage-scripts/package/unix
-    X11   http://hackage.haskell.org/cgi-bin/hackage-scripts/package/X11
+    mtl   http://hackage.haskell.org/package/mtl
+    unix  http://hackage.haskell.org/package/unix
+    X11   http://hackage.haskell.org/package/X11
 
  * Build xmonad:
 
@@ -120,7 +120,7 @@ XMonadContrib
     prompt/program launcher, and various other useful modules.
     XMonadContrib is available at:
 
-        latest release: http://hackage.haskell.org/cgi-bin/hackage-scripts/package/xmonad-contrib
+        latest release: http://hackage.haskell.org/package/xmonad-contrib
 
         darcs version:  darcs get http://code.haskell.org/XMonadContrib
 
@@ -135,7 +135,7 @@ Other useful programs:
  For custom status bars:
 
     dzen        http://gotmor.googlepages.com/dzen
-    xmobar http://hackage.haskell.org/cgi-bin/hackage-scripts/package/xmobar
+    xmobar http://hackage.haskell.org/package/xmobar
 
  For a program dispatch menu: