squeeze out some px for showcase (reverse-merged from commit 4dd703f6a219d19fe7771685cbaca8fc31e91f54)

didn´t think about logo for title...
hungarian flag
mediaflag fix
...another icon update
mouse support for new nextaired layout
...
widget adjustments
PseudoTV emergency fixes
added somes studio logos
new rating flags
new mpaa icons
rum.png
korean ratings
more ratings
different way to include flags
aspectratio fix
better customizer item reset
cosmetics
...
moved watchediconvar in list a bit