Addressed review issues, see https://github.com/phetsims/simula-rasa/issues/2
Addressed review issues, see https://github.com/phetsims/simula-rasa/issues/2

concord-consortium/chipper,concord-consortium/chipper,phetsims/chipper,phetsims/chipper,concord-consortium/chipper,concord-consortium/chipper,phetsims/chipper