Removing an arguments object leak, and updating the example code in the README file.

Author: dsfields

README.md

@@ -16,9 +16,9 @@ Usage is almost exactly the same as the native SDK, but with the added ability t
 A user repository module with a simple lookup...
 
 ```js
-var couchbase = require('couchbase-promises');
-var cluster = new couchbase.Cluster('couchbase://127.0.0.1');
-var bucket = cluster.openBucket();
+let couchbase = require('couchbase-promises');
+let cluster = new couchbase.Cluster('couchbase://127.0.0.1');
+let bucket = cluster.openBucket();
 
 function UserNotFoundError() {
   Error.call(this);
@@ -38,7 +38,7 @@ module.exports = {
           }
         };
       }).catch(couchbase.Error, function(e) {
-        if (e.code == couchbase.errors.keyNotFound)
+        if (e.code === couchbase.errors.keyNotFound)
           throw new UserNotFoundError();
 
         throw e;

lib/promisify.js

@@ -4,7 +4,10 @@ var Promise = require('bluebird');
 
 module.exports = function(original) {
   var method = original;
-  var args = [].slice.call(arguments);
+  var args = new Array(arguments.length - 1);
+  for (var i = 0; i < arguments.length; i++) {
+    args[i] = arguments[i];
+  }
   var self = this;
   return new Promise(function(fulfill, reject) {
     var ff = fulfill;

package.json

@@ -2,7 +2,7 @@
   "name": "couchbase-promises",
   "longName": "Couchbase Promises",
   "description": "An A+ Promises wrapper for the Couchbase SDK.",
-  "version": "1.0.0",
+  "version": "1.0.1",
 
   "dependencies": {
     "bluebird": "^3.0.5",