tomcat uses j2sdk after all (at build time)

svn path=/nixpkgs/trunk/; revision=1302

pkgs/servers/http/tomcat/default.nix

@@ -1,4 +1,4 @@
-{stdenv, fetchurl}:
+{stdenv, fetchurl, j2sdk}:
 
 stdenv.mkDerivation {
 
@@ -11,6 +11,7 @@ stdenv.mkDerivation {
     md5 = "b802ee042677e284bcf65738c7bdc3b6";
   };
 
+  sdk = j2sdk;
 }