Allow customizing maximum filename length

[dotsam]

When using certain filesystems, or overlay filesystems, maximum file length can't be the standard 255 characters that is usually supported.

Code in in _format_pattern() currently is hard-coded to 244 characters based on the assumption of 255 characters, and giving ~10 characters headroom for a potential -thumb.jpg suffix

Medusa/medusa/tv/episode.py

Line 1776 in d9c31da

if len(parsed_result_name) > 244 and any(['%E.N' in result_name, '%EN' in result_name, '%E_N' in result_name]):

I'd like to see the ability to customize this length check, if not in the GUI, then at least as an advanced ini file only setting.

[nydave69]

I'd like to see a rename setting that would limit the number of characters in the episode name like %EN(60)..
It would allow the first 60 characters of the episode name added to the file name.