option to disable automatic ts deletion and recover ts files

[vilapupu]

Checklist

• I have checked the issue page for duplicates
• I am running the latest version (download here)

Write your feature request here

Sometimes a VOD gets muted or gets taken down by the streamer or an editor. When this occurs the program tries to download it and then gives an error and deleted the ts files. Even though it downloaded the ts files, it removes then, making them unrecoverable. The only way to save them is to copy it before the program deletes it.

Can an option be added on the settings to proceed with errors or to disable clearing the cache after an error occurs?

[superbonaci]

Check if could be fixed by this PR: #983