Updates to code to match style

Author: donkidd

lib/Gitlab/Model/Project.php

@@ -117,8 +117,8 @@ public static function fromArray(Client $client, array $data)
         if (isset($data['shared_with_groups'])) {
             $groups = [];
             foreach ($data['shared_with_groups'] as $group) {
-                foreach($group as $keys=>$value) {
-                    $group[str_replace('group_','',$keys)] = $value;
+                foreach ($group as $keys => $value) {
+                    $group[str_replace('group_', '', $keys)] = $value;
                     unset($group[$keys]);
                 }
                 $groups[] = Group::fromArray($client, $group);

test/Gitlab/Tests/Model/ProjectTest.php

@@ -61,7 +61,7 @@ public function defaultArray(array $overrides = [])
             'request_access_enabled' => false,
             'merge_method' => 'merge',
             'approvals_before_merge' => 0,
-        ], $overrides);;
+        ], $overrides);
 
         return $defaults;