make left and right action_ment text the same size
make left and right action_ment text the same size

Before this change the show_for_student partial
had 11px text in the action menu header left and
9x in the action menu header right
concord-consortium/rigse,concord-consortium/rigse,concord-consortium/rigse,concord-consortium/rigse,concord-consortium/rigse,concord-consortium/rigse