fix call to collect() method

Author: matthewgoslett

changelog.md

@@ -1,5 +1,9 @@
 # Changelog
 
+## 2.0.1 - 2017-02-02
+
+* Fix call to `collect` helper method not available in Laravel 4
+
 ## 2.0.0 - 2017-02-02
 
 * Update `superbalist/php-event-pubsub` to ^2.0

src/PubSubEventsServiceProvider.php

@@ -112,7 +112,7 @@ protected function registerValidators()
         $this->app->singleton('pubsub.events.validators.json_schema.loaders.array.schemas', function ($app) {
             $config = $this->getConfig();
             $schemas = $config['validators']['json_schema']['loaders']['array']['schemas'];
-            return collect($schemas);
+            return new Collection($schemas);
         });
 
         $this->app->bind('pubsub.events.validators.json_schema.loaders.array', function ($app) {