add node modules to repo

node_modules/electron-packager/test/fixtures/basic/package.json

@@ -0,0 +1,16 @@
+{
+  "main": "main.js",
+  "version": "4.99.101",
+  "productName": "MainJS",
+  "dependencies": {
+    "@types/node": "^8.0.0",
+    "run-series": "^1.1.1"
+  },
+  "//": "ncp used to test https://github.com/electron-userland/electron-packager/pull/186",
+  "///": "(a module (with zero dependencies) that creates a file in node_modules/.bin)",
+  "devDependencies": {
+    "ncp": "^2.0.0",
+    "run-waterfall": "^1.1.1",
+    "electron-prebuilt": "0.35.6"
+  }
+}