chore(package): update dependencies

https://greenkeeper.io/

Author: greenkeeperio-bot

package.json

@@ -22,7 +22,7 @@
     "babel-preset-es2015": "^6.6.0",
     "babel-preset-stage-0": "^6.5.0",
     "babel-runtime": "^6.11.0",
-    "cross-env": "^1.0.7",
+    "cross-env": "^2.0.0",
     "css-loader": "^0.23.1",
     "dependency-list": "^0.2.2",
     "devtron": "^1.1.0",
@@ -41,7 +41,7 @@
     "sass-loader": "^4.0.0",
     "style-loader": "^0.13.1",
     "url-loader": "^0.5.7",
-    "vue-hot-reload-api": "^1.2.0",
+    "vue-hot-reload-api": "^2.0.5",
     "vue-html-loader": "^1.2.2",
     "vue-loader": "^8.3.1",
     "vue-style-loader": "^1.0.0",