added ability to use localhost with plex-token

[bizob2828]

As of 1.1.0 you can longer post to localhost or 127.0.0.1 without X-Plex-Token(https://forums.plex.tv/discussion/230856/web-requests-return-401-unauthorized-for-127-0-0-1-localhost)

Here's how you find the token: https://support.plex.tv/hc/en-us/articles/204059436-Finding-your-account-token-X-Plex-Token

I built it so you add plex_token to your config

[jesseward]

@bizob2828 . Thanks a lot for your contribution.

Could you update your commit to include changes to the default config file as well as the README (configuration section).

• https://github.com/jesseward/plex-lastfm-scrobbler/blob/master/conf/plex_scrobble.conf
• https://github.com/jesseward/plex-lastfm-scrobbler/blob/master/README.md

EDIT: in the config, feel free to add a place holder for plex_token such as

plex_token = PLEASE_ADD_TOKEN

Thanks again

[bizob2828]

Cool. @jesseward I think I added what you were looking for

[jesseward]

Great work @bizob2828 and thanks again.