Code review comment for lp:~widelands-dev/widelands/workarea-fixes

> Hm on second thought - the beekeeper -> fields rule might be actually covered by rule 4

The farm plants only barley_field_tiny, but the flowering attrib belongs to barley_field_medium. We would have to check not only whether they plant&collect the same attrib, but also whether one plants something that turns into something that turns into something … that has the attrib the other collects.

Since it´s only a few entries per building, that would be much more effort than doing it in Lua…