Revert "Move to Chrome for tests"
Revert "Move to Chrome for tests"

Will have to get to Travis CI later.

This reverts commit c1c9edffbce89bbd39249d8fe5e4287c8b94af5f.

rvwong/netzke-basepack,skmitty/netzke-basepack,rvwong/netzke-basepack,skmitty/netzke-basepack,rvwong/netzke-basepack,skmitty/netzke-basepack,skmitty/netzke-basepack,rvwong/netzke-basepack