starting transfer to spaces#10

Draft

ZuseZ4 wants to merge 4 commits intomasterfrom

Commits on Dec 11, 2020

starting transfer to spaces
drehwald
committed

Commits on Dec 12, 2020

add spaces to Environment
drehwald
committed
add spaces to Agents
drehwald
committed

Commits on Dec 13, 2020

WIP spaces
drehwald
committed