web: make parameter defaulting consistent
web: make parameter defaulting consistent

All parameters have the default and they are immune if some
bozo calls then with = None deliberately. Make the database and
bootstrap token that way too.

Signed-off-by: Ilija Hadzic <47a09d4a4430975766160361f65fc72633be50b6@gmail.com>

ihadzic/jim,ihadzic/jim,ihadzic/jim