Use iterator_to_array second parameter instead of array_values

Author: jenssegers

Diff for: src/Jenssegers/Mongodb/Builder.php

@@ -153,7 +153,7 @@ public function getFresh($columns = array('*'))
             if ($this->limit) $cursor->limit($this->limit);
 
             // Return results
-            return array_values(iterator_to_array($cursor));
+            return iterator_to_array($cursor, false);
         }
     }
 

Diff for: tests/QueryTest.php

@@ -64,6 +64,7 @@ public function testSubKey()
 
 		$users = DB::collection('users')->where('address.country', 'Belgium')->get();
 		$this->assertEquals(1, count($users));
+		$this->assertEquals('John Doe', $users[0]['name']);
 	}
 
 }