cd 2.0; mkdocs build; cd ..; cd 3.0; mkdocs build; cd ..; cd 1.5; couscous generate; cd ..; rm -rf build mkdir -p build; mv 2.0/site build/2.0; mv 3.0/site build/3.0; mv 1.5/.couscous/generated build/1.5; echo "" > build/index.html;