Motivation for changes:

from_deluge plugin provides only a subset of fields from deluge, some come standard, some have to be specifically requested in config. Also, some come with a different name than deluge uses, and some come with some value manipulation from the raw deluge value.

Detailed changes:

• Provide every field, as-is from deluge as entry fields with the format deluge_<deluge_field_name>
• Still does some processing/renaming for a few other fields outside of deluge_ namespace which we have a 'standard' for:
  • torrent_info_hash
  • torrent_peers
  • torrent_seeds
  • content_size
  • content_files
• Removes the 'keys' option from from_deluge config

Addressed issues:

• Fixes from_deluge keys option is incomplete #2257

Config updates needed

• Time based fields from deluge were previously provided in hours, they are now provided in seconds
• Several fields will now have a new name, and fields provided may be different depending on deluge version and plugins enabled. Best bet is to run a test and see provided fields which can be used: flexget --test execute --task my_from_deluge_task --dump

TODO

• Test this
• Maybe add deluge_id field back in. Deluge output plugin was using this to know if a given entry originated from deluge, and therefore did not need to be re-downloaded.