[chore] Release 1.8.4

Author: darrachequesne

History.md

@@ -1,4 +1,9 @@
 
+1.8.4  / 2017-04-28
+===================
+
+(following engine.io bump)
+
 1.8.3  / 2017-02-16
 ===================
 

package.json

@@ -2,7 +2,7 @@
   "name": "engine.io-client",
   "description": "Client for the realtime Engine",
   "license": "MIT",
-  "version": "1.8.3",
+  "version": "1.8.4",
   "homepage": "https://github.com/socketio/engine.io-client",
   "contributors": [
     {
@@ -47,7 +47,7 @@
     "derequire": "1.2.0",
     "eslint-config-standard": "4.4.0",
     "eslint-plugin-standard": "1.3.1",
-    "engine.io": "1.8.3",
+    "engine.io": "1.8.4",
     "expect.js": "0.2.0",
     "express": "3.4.8",
     "gulp": "3.9.0",