[chore] Update to [email protected] (avoid reference to 'global') (#107)

Source: https://github.com/amitport/blob/releases/tag/v0.0.5

Closes #99 
Related socketio/socket.io-client#1166

Author: amitport

package.json

@@ -16,7 +16,7 @@
     "after": "0.8.2",
     "arraybuffer.slice": "~0.0.7",
     "base64-arraybuffer": "0.1.5",
-    "blob": "0.0.4",
+    "blob": "0.0.5",
     "has-binary2": "~1.0.2"
   },
   "scripts": {