Bump dependencies

lib/api.js

@@ -1,7 +1,7 @@
 var Promise = require('bluebird');
 var fs = require('fs');
 var ProtoBuf = require('protobufjs');
-var request = Promise.promisifyAll(require('request'));
+var request = Promise.promisifyAll(require('request'), { multiArgs: true });
 var util = require('util');
 var fmt = util.format;
 var _ = require('lodash');
@@ -45,7 +45,7 @@ var GooglePlay = (function GooglePlay(username, password, androidId, useCache, d
   }
 
   if(requestsDefaultParams) {
-    request = Promise.promisifyAll(require('request').defaults( requestsDefaultParams ) );
+    request = Promise.promisifyAll(require('request').defaults(requestsDefaultParams), { multiArgs: true});
   }
 
   getOrElseThrow(username, 'Require username');

package.json

@@ -31,15 +31,15 @@
     "postinstall": "npm run get-proto"
   },
   "dependencies": {
-    "bluebird": "~2.3.6",
+    "bluebird": "^3.3.3",
     "debug": "^2.2.0",
     "json-stable-stringify": "~1.0.0",
-    "lodash": "~2.4.1",
-    "protobufjs": "^4.0.0-b4",
-    "request": "~2.47.0",
-    "request-debug": "~0.1.1",
-    "split": "^0.3.3",
-    "through2": "^0.6.5"
+    "lodash": "^4.6.1",
+    "protobufjs": "^5.0.1",
+    "request": "^2.69.0",
+    "request-debug": "^0.2.0",
+    "split": "^1.0.0",
+    "through2": "^2.0.1"
   },
   "devDependencies": {
     "minimist": "^1.1.1",