[lang] fix: default to 3 days in description of setting
epg.daystodisplay
Merge pull request #3977 from xhaggi/fix-epg-lang-key

[lang] fix: default to 3 days in description of setting epg.daystodisplay
[pvr] fix: epg data limited to 8 days although 14 days are supported
Merge pull request #3974 from xhaggi/epg-max-blocks

[pvr] fix: epg data limited to 8 days although 14 days are supported