* Cleaned up a lot of description fields that contained newlines.

Some of these should be longDescriptions, but most others just
  shouldn't contain newlines.  E.g. write

    description = "Bla";

  and not

    description = ''
      Bla
    '';

  This pollutes "nix-env -qa --description" output.

svn path=/nixpkgs/trunk/; revision=14310

pkgs/development/libraries/fftw/default.nix

@@ -17,9 +17,7 @@ stdenv.mkDerivation {
 	builder = writeScript "fftw-3.1.2-builder"
 		(textClosure localDefs [doConfigure doMakeInstall doForceShare]);
 	meta = {
-		description = "
-	Fastest Fourier Transform in the West library.
-";
+		description = "Fastest Fourier Transform in the West library";
 		inherit src;
 	};
 }