* Get rid of many instances of "args: with args;", and other coding

guidelines violations.
* Updated libsamplerate to 0.1.7.

svn path=/nixpkgs/trunk/; revision=22782

pkgs/applications/audio/jackmeter/default.nix

@@ -1,23 +1,20 @@
-args: with args;
+{ stdenv, fetchurl, jackaudio, pkgconfig }:
 
-let name = "jackmeter-0.3";
-in
-stdenv.mkDerivation {
-
-  inherit name;
+stdenv.mkDerivation rec {
+  name = "jackmeter-0.3";
 
   src = fetchurl {
     url = "http://www.aelius.com/njh/jackmeter/${name}.tar.gz";
     sha256 = "03siznnq3f0nnqyighgw9qdq1y4bfrrxs0mk6394pza3sz4b6sgp";
   };
 
-  buildInputs = [jackaudio pkgconfig];
+  buildInputs = [ jackaudio pkgconfig ];
 
   meta = { 
-    description = "console jack loudness meter";
+    description = "Console jack loudness meter";
     homepage = http://www.aelius.com/njh/jackmeter/;
     license = "GPLv2";
-    maintainers = [args.lib.maintainers.marcweber];
-    platforms = args.lib.platforms.linux;
+    maintainers = [ stdenv.lib.maintainers.marcweber ];
+    platforms = stdenv.lib.platforms.linux;
   };
 }