* 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/development/libraries/pth/default.nix

@@ -1,14 +1,15 @@
-args: with args;
-stdenv.mkDerivation rec {
-	name = "pth-2.0.7";
-	
-	src = fetchurl {
-		url = "mirror://gnu/pth/${name}.tar.gz";
-		sha256 = "0ckjqw5kz5m30srqi87idj7xhpw6bpki43mj07bazjm2qmh3cdbj";
-	};
+{ stdenv, fetchurl }:
 
-	meta = {
-		description = "The GNU Portable Threads";
-		homepage = http://www.gnu.org/software/pth;
-	};
+stdenv.mkDerivation rec {
+  name = "pth-2.0.7";
+  
+  src = fetchurl {
+    url = "mirror://gnu/pth/${name}.tar.gz";
+    sha256 = "0ckjqw5kz5m30srqi87idj7xhpw6bpki43mj07bazjm2qmh3cdbj";
+  };
+
+  meta = {
+    description = "The GNU Portable Threads library";
+    homepage = http://www.gnu.org/software/pth;
+  };
 }