Update plugin.py

Added configuration option for font size in list
Merge pull request #44 from aux99/2.3

Update plugin.py
[OUG] Update, thanks DEG!
[AutoBouquetsMaker] added new png files
[AutoBouquetsMaker]Reverted added new png files, as these png's don't fit in the lay-out (reverse-merged from commit f8267cbef884e495b68e918824dcf2a17203e4a9)
Merge remote-tracking branch 'origin/2.3' into 2.3-1080p