pkgs/tools: stdenv.lib -> lib

pkgs/tools/misc/gawp/default.nix

@@ -1,10 +1,10 @@
-{ stdenv, buildGoPackage, fetchgit }:
+{ lib, stdenv, buildGoPackage, fetchgit }:
 
 with builtins;
 
 buildGoPackage rec {
   pname = "gawp";
-  version = "20160121-${stdenv.lib.strings.substring 0 7 rev}";
+  version = "20160121-${lib.strings.substring 0 7 rev}";
   rev = "5db2d8faa220e8d6eaf8677354bd197bf621ff7f";
 
   goPackagePath = "github.com/martingallagher/gawp";
@@ -20,6 +20,6 @@ buildGoPackage rec {
   meta = {
     homepage = "https://github.com/martingallagher/gawp";
     description = "A simple, configurable, file watching, job execution tool";
-    license = stdenv.lib.licenses.asl20;
+    license = lib.licenses.asl20;
   };
 }