chore(package): update dependencies

Author: greenkeeper[bot]

package.json

@@ -35,24 +35,24 @@
     "moment": "^2.18.1"
   },
   "devDependencies": {
-    "autoprefixer": "^7.0.1",
+    "autoprefixer": "^8.2.0",
     "babel-core": "^6.24.1",
-    "babel-eslint": "^7.2.3",
+    "babel-eslint": "^8.2.2",
     "babel-loader": "^7.0.0",
     "babel-preset-es2015": "^6.24.1",
     "css-loader": "^0.28.1",
-    "eslint": "^3.19.0",
-    "eslint-config-xo-space": "^0.16.0",
-    "eslint-loader": "^1.7.1",
-    "html-loader": "^0.4.5",
-    "html-webpack-plugin": "^2.28.0",
+    "eslint": "^4.19.1",
+    "eslint-config-xo-space": "^0.18.0",
+    "eslint-loader": "^2.0.0",
+    "html-loader": "^0.5.5",
+    "html-webpack-plugin": "^3.2.0",
     "lodash": "^4.17.4",
     "ng-annotate-loader": "^0.6.0",
     "node-sass": "^4.5.2",
     "postcss-loader": "^2.0.3",
     "sass-loader": "^6.0.3",
-    "style-loader": "^0.17.0",
-    "webpack": "^2.5.1",
-    "webpack-dev-server": "^2.4.5"
+    "style-loader": "^0.20.3",
+    "webpack": "^4.5.0",
+    "webpack-dev-server": "^3.1.3"
   }
 }