chore(dependencies): update deps

* feat(packages): update `fs-extra` to `3.0.1`, `tslint` to `5.4.3` and `webpack` to `3.0.0`

* Update package.json

Author: alan-agius4

package.json

@@ -38,7 +38,7 @@
     "clean-css": "3.4.27",
     "cross-spawn": "5.1.0",
     "express": "4.15.3",
-    "fs-extra": "2.0.0",
+    "fs-extra": "3.0.1",
     "glob": "7.1.1",
     "json-loader": "0.5.4",
     "magic-string": "0.19.1",
@@ -55,10 +55,10 @@
     "rollup-plugin-node-resolve": "3.0.0",
     "rollup-pluginutils": "2.0.1",
     "tiny-lr": "1.0.4",
-    "tslint": "5.2.0",
+    "tslint": "5.4.3",
     "tslint-eslint-rules": "4.1.1",
     "uglify-js": "2.8.27",
-    "webpack": "2.6.1",
+    "webpack": "3.0.0",
     "ws": "1.1.1",
     "xml2js": "0.4.17"
   },
@@ -77,7 +77,7 @@
     "@types/chokidar": "1.4.29",
     "@types/clean-css": "^3.4.29",
     "@types/express": "^4.0.33",
-    "@types/fs-extra": "^0.0.37",
+    "@types/fs-extra": "^3.0.3",
     "@types/glob": "^5.0.30",
     "@types/jest": "^16.0.1",
     "@types/mock-fs": "^3.6.30",