diff --git a/package.json b/package.json
index 4bd64c5cea..26d414f86c 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,10 @@
 {
   "private": true,
   "license": "MIT",
+  "scripts": {
+    "test": "make test",
+    "build": "make build"
+  },
   "devDependencies": {
     "async": "^1.5.0",
     "babel-core": "^6.3.17",
@@ -45,6 +49,7 @@
     "uglify-js": "^2.4.16"
   },
   "babel": {
+    "comments": false,
     "presets": [
       "stage-0",
       "es2015-loose"
diff --git a/packages/babel-core/src/api/node.js b/packages/babel-core/src/api/node.js
index f3c9e915ea..72492e95a5 100644
--- a/packages/babel-core/src/api/node.js
+++ b/packages/babel-core/src/api/node.js
@@ -1,16 +1,12 @@
 import isFunction from "lodash/isFunction";
 import fs from "fs";
 
-//
-
 export { default as File } from "../transformation/file";
 export { default as options } from "../transformation/file/options/config";
 export { default as buildExternalHelpers } from "../tools/build-external-helpers";
 export { default as template } from "babel-template";
 export { version } from "../../package";
 
-//
-
 import * as util from "../util";
 export { util };
 
@@ -30,8 +26,6 @@ export function Plugin(alias) {
   throw new Error(`The (${alias}) Babel 5 plugin is being run with Babel 6.`);
 }
 
-//
-
 import Pipeline from "../transformation/pipeline";
 export { Pipeline };
 
@@ -40,8 +34,6 @@ export let analyse = pipeline.analyse.bind(pipeline);
 export let transform = pipeline.transform.bind(pipeline);
 export let transformFromAst = pipeline.transformFromAst.bind(pipeline);
 
-//
-
 export function transformFile(filename: string, opts?: Object, callback: Function) {
   if (isFunction(opts)) {
     callback = opts;