chore(package): update dependencies

https://greenkeeper.io/

package.json

@@ -74,18 +74,18 @@
     "connect-history-api-fallback": "^1.1.0",
     "cross-env": "^3.1.4",
     "cross-spawn": "^5.0.1",
-    "css-loader": "^0.26.2",
+    "css-loader": "^0.27.3",
     "eslint": "^3.7.1",
-    "eslint-config-standard": "^6.2.0",
+    "eslint-config-standard": "^7.0.1",
     "eslint-friendly-formatter": "^2.0.5",
     "eslint-loader": "^1.3.0",
-    "eslint-plugin-html": "^1.3.0",
+    "eslint-plugin-html": "^2.0.1",
     "eslint-plugin-promise": "^3.5.0",
     "eslint-plugin-standard": "^2.1.1",
     "eventsource-polyfill": "^0.9.6",
     "express": "^4.13.3",
-    "extract-text-webpack-plugin": "^1.0.1",
-    "file-loader": "^0.9.0",
+    "extract-text-webpack-plugin": "^2.1.0",
+    "file-loader": "^0.10.1",
     "function-bind": "^1.0.2",
     "html-webpack-plugin": "^2.28.0",
     "http-proxy-middleware": "^0.17.2",
@@ -100,12 +100,12 @@
     "karma-phantomjs-launcher": "^1.0.0",
     "karma-sinon-chai": "^1.2.0",
     "karma-sourcemap-loader": "^0.3.7",
-    "karma-spec-reporter": "0.0.26",
-    "karma-webpack": "^1.7.0",
+    "karma-spec-reporter": "0.0.30",
+    "karma-webpack": "^2.0.2",
     "lolex": "^1.4.0",
     "mocha": "^3.1.0",
     "nightwatch": "^0.9.8",
-    "ora": "^0.3.0",
+    "ora": "^1.1.0",
     "phantomjs-prebuilt": "^2.1.13",
     "selenium-server": "^3.0.1",
     "shelljs": "^0.7.4",
@@ -117,10 +117,10 @@
     "vue-loader": "^11.1.4",
     "vue-style-loader": "^2.0.3",
     "vue-template-compiler": "^2.2.4",
-    "webpack": "^1.13.2",
+    "webpack": "^2.2.1",
     "webpack-dev-middleware": "^1.4.0",
     "webpack-hot-middleware": "^2.6.0",
-    "webpack-merge": "^1.1.1"
+    "webpack-merge": "^4.0.0"
   },
   "engines": {
     "node": ">=6.9.0"