Supermarkt.jar

Update: Added "Total Days of Supermarkt" and avarage cost on Balance Monthly view. Added ArticleCount per Group in table GroupStats on Balance Daily View and all beneath the GroupStats table. Each new additions will be exported to pdf file.
Balance Daily + Monthly layout overwork.
BugFix: NavJump jump issue jumping to far while tabswitch back to panel. Balance Daily View pdf file creation wrong parameter for days per month method. Replaced Dot images with faulty background color.