Removed vagga and Docker references, just only generate the tar filesystem

Author: piranna

package.json

@@ -2,10 +2,7 @@
   "name": "nodeos-usersfs",
   "version": "1.0.0-RC2",
   "scripts": {
-    "docker": "scripts/docker",
-    "dockerBuild": "docker build -t usersfs .",
     "build": "scripts/build",
-    "start": "scripts/start",
     "test": "scripts/test",
     "unbuild": "scripts/unbuild"
   },
@@ -41,15 +38,15 @@
     "bin-pwd": "^0.0.0",
     "davius": "^0.0.1",
     "dhcpjs": "^0.5.1",
-    "fs-extra": "^0.30.0",
+    "fs-extra": "^1.0.0",
     "ifconfig": "NodeOS/ifconfig",
     "ip": "NodeOS/ip",
-    "loadtest": "^2.2.0",
+    "loadtest": "^2.2.1",
     "logon": "^0.1.3",
     "node-bin-getty": "NodeOS/node-bin-getty",
     "node-wget": "^0.4.2",
     "nodeos-reverse-proxy": "^0.1.0",
-    "npm": "^3.10.9",
+    "npm": "^4.0.2",
     "nsh": "piranna/nsh",
     "ntp-client": "^0.5.3",
     "palmtree": "^2.5.0",