1.0.0+kodimov.2: programme guide for every channel, TeleVigo on 15

- The amazon.tv guide that upstream 1.0.0 switched to is a flat list of
  programmes; group it by channel (the guide export crashed with KeyError)
- Add TVG2/TeleVigo listings from the EPG_dobleM guide to epg.xml
- Export channels + programme guide every 6 hours, by default, without
  on-screen notifications
- TeleVigo moves to 15, near the generalist channels

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

resources/lib/plugin.py

@@ -776,23 +776,26 @@ def export_channels_now():
   if m.export_channels_to_m3u8(channels_filename, addon.getSettingBool('only_subscribed')):
     LOG('export_channels_now: channel list changed')
 
-def export_epg_now():
+def export_epg_now(quiet=False):
+  # quiet: background refresh from the service, no pop-ups while watching TV
+  def notify(message):
+    if not quiet: show_notification(message, xbmcgui.NOTIFICATION_INFO)
   def report_progress(message):
-    show_notification(addon.getLocalizedString(30314).format(message), xbmcgui.NOTIFICATION_INFO)
+    notify(addon.getLocalizedString(30314).format(message))
 
   if not m.logged: return
 
   only_subscribed = addon.getSettingBool('only_subscribed')
   channels_filename = os.path.join(profile_dir, 'channels.m3u8')
   epg_filename = os.path.join(profile_dir, 'epg.xml')
-  show_notification(addon.getLocalizedString(30310), xbmcgui.NOTIFICATION_INFO)
+  notify(addon.getLocalizedString(30310))
   m.export_channels_to_m3u8(channels_filename, only_subscribed)
 
   if True: #not addon.getSettingBool('use_external_epg'):
-    show_notification(addon.getLocalizedString(30311), xbmcgui.NOTIFICATION_INFO)
+    notify(addon.getLocalizedString(30311))
     m.export_epg_to_xml(epg_filename, addon.getSettingInt('export_days'), report_progress, only_subscribed)
 
-  show_notification(addon.getLocalizedString(30313), xbmcgui.NOTIFICATION_INFO)
+  notify(addon.getLocalizedString(30313))
 
 
 def to_wishlist(params):
@@ -886,7 +889,7 @@ def router(paramstring):
     elif params['action'] == 'create_iptv_settings':
       create_iptv_settings()
     elif params['action'] == 'export_epg_now':
-      export_epg_now()
+      export_epg_now(quiet=params.get('quiet') == '1')
     elif params['action'] == 'to_wishlist':
       to_wishlist(params)
     elif 'iptv' in params['action']: