Update for Gracenote website changes

Merge pull request #74 from squirtbrnr/master

Fix recent gracenote changes and other minor fixes

v2.2.0

• Updated EPG website to the current website.
• Updated the code to connect to TVH. Using request (instead of requests) framework so LIbreElec users can use the addon.
• Added HTTP digest authentication (still a small bug in code)
• Added logger python script to log from all python scripts instead of just the main script.
• Added back NEW / LIVE / PREMIERE tags in the EPG description.

Update for changes from th0ma7

Updated some searching and added ability for additional episode details

Update for website change to gracenote.com

The website zap2it.com has been replaced with grancenote.com

Full Changelog: v2.1.1...v2.1.2

Update for TVH 4.3

Updates addon to work with TVH 4.3 newer authentication protocols.

zap2epg 2.1.0

• Updated Kodi addon to work with Matrix (20) and Omega (21).
• Added advanced genre mapping using the grenre(s) listed in the zap2it website.
• Enabled language detection for English, Spanish and French using the langid module.

zap2epg 2.0.3

Fixes bugs in channel configuration, epg genre and xtra details download.

Adds a windows safetitle option to remove unsafe characters from windows.

*** You may need to check your settings for the safetitle option if you have errors. ***
*** Try enabling/disabling the Windows Safe Title option if zap2epg fails ***

zap2epg 2.0.2

fixes and error on systems that use a username and password on tvheadend servers

zap2epg 2.0.1

Fix for Kodi 19 dialog error.

zap2epg 2.0

Initial release for Python 3 - Kodi 19