Fixed %totaltracks% bug in new Action Script, added default Sorting

Fixed a bug in the new all-in-one action script. The %totaltracks% tag is the wrong one to use, I updated the action script to use %_total_files% instead.

Also thanks to this Mp3tag forum post We can now sort the Album column by %album% %_extension% %discnumber% %track% %_directory% %_filename%

Updated the Action script

Updated the Action script, now there is just 1 script to run regardless if the book is single file or multifile.

New Audiobook Agent - Added Audnexus

The new audiobook agent Audnexus is a huge upgrade over the existing agent.

• Please make sure PMS version is NOT 1.24.3
• You do not have to delete the old audiobooks.bundle agent from your plug-in folders.
• The new agent is updated by going into your your Audiobook library > edit > advanced > "save"
• Also changed a lot of the settings in the Audiobook library to prefer the Agent over Embedded Tags

11-11-2020: Audible Site Update Fix

Audible changed something on their back end. I just published a fix , you can either re-download the updated .src script, or make a few simple changes in your own copy [ fix ]