* Added: Save if terms and conditions checkbox is checked in download log meta_data.
* Fixed: DLM 4.7.3 compatibilty - XHR URL * Added: Scripts for No Access checkbox popup
* Added: Filters for locked_download and locked_download sorting in admin list table. * Fixed: DLM 4.6.0 compatibilty - XHR * Changed: Notices priority set to 8. * Fixed: Fix for PHP 5.6 error "unexpected '::' (T_PAAMAYIM_NEKUDOTAYIM)".
