change node/npm version

package.json

@@ -1,8 +1,8 @@
 {
   "private": true,
   "engines": {
-    "node": ">=5",
-    "npm": ">=3.8"
+    "node": ">=5.0",
+    "npm": ">=3.3"
   },
   "dependencies": {
     "autoprefixer": "^6.3.6",
@@ -92,7 +92,7 @@
   },
   "scripts": {
     "eslint": "eslint components core routes test tools",
-    "stylelint": "stylelint \"components/**/*.css\" \"routes/**/*.css\"",
+    "stylelint": "stylelint \"src/components/**/*.css\" \"src/routes/**/*.css\"",
     "lint": "npm run eslint && npm run stylelint",
     "test": "mocha --compilers js:babel-register",
     "test:watch": "mocha --compilers js:babel-register --reporter min --watch",