Merge pull request #5 from cfxmarkets/v1.2.x

Request to release v1.2.1

Author: kael-shipman

VERSION

@@ -1 +1 @@
-1.1.0
+1.2.1

src/AbstractResource.php

@@ -526,13 +526,7 @@ public function jsonSerialize($fullResource=true) {
         if (count($this->relationships) > 0) {
             $data['relationships'] = [];
             foreach($this->relationships as $r) {
-                $data['relationships'][$r->getName()] = [
-                    'data' => (
-                        $r->getData() ?
-                        $r->getData()->jsonSerialize(false) :
-                        null
-                    )
-                ];
+                $data['relationships'][$r->getName()] = $r;
             }
         }
         return $data;