Issue #483: these circled-letter suffixes are in-list markers for
human readers (subscription-required, geo-blocked, YouTube-sourced,
etc.), but were leaking into the generated tvg-name verbatim (e.g.
tvg-name="Rai 1 Ⓖ"), breaking EPG matching for any provider keying
off channel name. Now stripped from tvg-name only; the display name
after the comma still shows the marker as before.
CBC Toronto and TVA had dead URLs; replaced with current akamaized.net
sources (both now correctly geo-blocked to Canada, matching the Ⓖ
convention, instead of dead for everyone). Citytv, CTV Toronto, Global
Toronto/Calgary/Edmonton, TVO, ONNtv Ontario, Star TV, CTV News and 7
of the Global News regional feeds are dead with no replacement found -
marked [x] in place rather than left as fake-working entries.
Partial progress on #812.
Add ISO 3166-1 alpha-2 country codes via tvg-country attribute
to all #EXTINF lines, enabling IPTV players to filter and display
channels by country.
Co-authored-by: Kálmán „KAMI” Szalai <kami911gmail.com>