Gulp: allow passing parameters and revert one node make renaming

gulpfile.js

@@ -117,11 +117,11 @@ Object.keys(gulp.tasks).forEach(function (taskName) {
     gulp.run(taskName);
   };
 
-  global.target[taskName] = function () {
+  global.target[taskName] = function (args) {
     // The require('shelljs/make') import in make.js will try to execute tasks
     // listed in arguments, guarding with gulpContext
     if (gulpContext) {
-      oldTask.call(global.target);
+      oldTask.call(global.target, args);
     }
   };
 });

make.js

@@ -1357,7 +1357,7 @@ target.mozcentralbaseline = function() {
   if (test('-d', 'build')) {
     rm('-rf', 'build');
   }
-  exec('gulp mozcentral');
+  exec('node make mozcentral');
 
   cd(ROOT_DIR);
   mkdir(MOZCENTRAL_BASELINE_DIR);