Remove fs-extra.

npm-shrinkwrap.json

@@ -274,11 +274,6 @@
       "from": "font-awesome@4.5.0",
       "resolved": "https://registry.npmjs.org/font-awesome/-/font-awesome-4.5.0.tgz"
     },
-    "fs-extra": {
-      "version": "0.26.7",
-      "from": "fs-extra@>=0.26.7 <0.27.0",
-      "resolved": "https://registry.npmjs.org/fs-extra/-/fs-extra-0.26.7.tgz"
-    },
     "get-stdin": {
       "version": "4.0.1",
       "from": "get-stdin@>=4.0.1 <5.0.0",
@@ -527,21 +522,11 @@
         }
       }
     },
-    "jsonfile": {
-      "version": "2.2.3",
-      "from": "jsonfile@>=2.1.0 <3.0.0",
-      "resolved": "https://registry.npmjs.org/jsonfile/-/jsonfile-2.2.3.tgz"
-    },
     "jszip": {
       "version": "2.6.0",
       "from": "jszip@>=2.6.0 <3.0.0",
       "resolved": "https://registry.npmjs.org/jszip/-/jszip-2.6.0.tgz"
     },
-    "klaw": {
-      "version": "1.1.3",
-      "from": "klaw@>=1.0.0 <2.0.0",
-      "resolved": "https://registry.npmjs.org/klaw/-/klaw-1.1.3.tgz"
-    },
     "lazystream": {
       "version": "0.1.0",
       "from": "lazystream@>=0.1.0 <0.2.0",

package.json

@@ -50,7 +50,6 @@
     "coffee-script": "1.9.3",
     "crx": "^3.0.3",
     "font-awesome": "4.5.0",
-    "fs-extra": "^0.26.7",
     "grunt": "^1.0.1",
     "grunt-shell": "^1.2.1",
     "grunt-webstore-upload": "^0.8.10",

tools/install.js

@@ -1,8 +1,8 @@
-var fs = require('fs-extra');
+var fs = require('fs');
 
-var installMap = fs.readJsonSync('install.json');
+var installMap = JSON.parse(fs.readFileSync('install.json', 'utf8'));
 for (var src in installMap) {
   for (var dest of installMap[src]) {
-    fs.copySync(src, dest);
+    fs.writeFileSync(dest, fs.readFileSync(src));
   }
 }