SaveOnChangePage force dirty saving on navigation.
SaveOnChangePage force dirty saving on navigation.

[#60875594]
https://www.pivotaltracker.com/story/show/60875594
(cherry picked from commit 8e7d097a57fd00fa13871082018e9026e7bb8981)

concord-consortium/lara,concord-consortium/lara,concord-consortium/lara,concord-consortium/lara,concord-consortium/lara