Implemented default tops

migrations/versions/a3d9d1b87ba0_.py

models/database.py

server.py

static/css/style.css

templates/default-top-edit.html

templates/default-top-new.html

templates/layout.html

templates/macros.html

templates/protocols-list.html

templates/type-edit.html

templates/type-new.html

templates/type-show.html

templates/types-list.html

views/forms.py

views/tables.py