Version bump to release #35 as an enhancement, updating dependencies

lib/worker.js

@@ -78,3 +78,7 @@ process.once("message", function (obj) {
 		vm.createScript(exp).runInThisContext();
 	}
 });
+
+process.once("disconnect", function () {
+	return process.exit();
+});

package.json

 {
   "name": "tiny-worker",
-  "version": "2.2.0",
+  "version": "2.3.0",
   "description": "Tiny WebWorker for Server",
   "main": "lib/index.js",
   "scripts": {
@@ -23,16 +23,16 @@
   },
   "homepage": "https://github.com/avoidwork/tiny-worker",
   "devDependencies": {
-    "babel-core": "^6.26.2",
+    "babel-core": "^6.26.3",
     "babel-preset-env": "^1.7.0",
     "grunt": "^1.0.4",
     "grunt-babel": "^7.0.0",
     "grunt-cli": "^1.3.2",
     "grunt-contrib-nodeunit": "^2.0.0",
     "grunt-contrib-watch": "^1.1.0",
-    "grunt-eslint": "^21.0.0"
+    "grunt-eslint": "^22.0.0"
   },
   "dependencies": {
-    "esm": "^3.2.22"
+    "esm": "^3.2.25"
   }
 }