Upgrade node dependencies (#78)

* Upgrade node dependencies

* Upgrade Lanyon to v0.0.34

* Upgrade Lanyon to v0.0.37

* Upgrade Lanyon to v0.0.38

package.json

@@ -18,6 +18,7 @@
     "start:production": "npm-run-all build:production serve:production",
     "start": "lanyon start",
     "test": "test/acceptance.sh",
+    "upgrade:modules": "next-update --keep true --tldr",
     "version:current": "node -e 'console.log(require(\"./package.json\").version)'",
     "version:replace": "replace 'v\\d+\\.\\d+\\.\\d+' \"v$(npm run --silent version:current)\" main.sh src/*.sh"
   },
@@ -33,13 +34,13 @@
   "optionalDependencies": {
     "fsevents": "*"
   },
-  "dependencies": {
-    "fakefile": "0.0.6"
-  },
+  "dependencies": {},
   "devDependencies": {
-    "browser-sync": "2.11.0",
-    "cross-env": "1.0.7",
+    "browser-sync": "2.18.5",
+    "cross-env": "3.1.3",
+    "fakefile": "0.0.8",
     "lanyon": "0.0.47",
-    "npm-run-all": "2.1.1"
+    "next-update": "1.5.1",
+    "npm-run-all": "3.1.2"
   }
 }