bug. will get api.php from first place it finds it

Found a bug. I put a file named api.php in root of site with no hooks or calls into wordpress. It works fine. I open up a page of the wordpress site and Types is pulling that api.php file and imbedding it into my site.

When I turn off Types wordpress works as expected. If I rename api.php to another name it works as normal.

It looks like:
/wp-content/plugins/types/embedded/common/toolset-forms/bootstrap.php

has this at line 7:

require_once 'api.php';

is actually grabbing the first api.php file it finds in the path. I changed that line to

require_once dirname(__FILE__).'/api.php';

And that fixed the issue.