Follow up … when I try to activate I am receiving an error message:
Fatal error: Cannot redeclare wpdm_tinyplugin_add_button() (previously declared in …/wp-content/plugins/download-manager/wpdm-free-mce-button.php:8) in …/wp-content/plugins/wpdm-tinymce-button/wpdm-mce-button.php on line 89
FYI … Using WP4 and wanting to WPDM Free to populate to WordPress before I update.