cosmetic: fix asd

Author: dkochmanski

clx.asd

@@ -40,7 +40,6 @@
 Franz Inc, Berkeley, Ca.
 Independent FOSS developers"
     :maintainer "sharplispers"
-    :url "https://github.com/sharplispers/clx"
     :license "MIT"
     :depends-on (#+sbcl sb-bsd-sockets)
     :version "0.7.2"