Display a warning when leaving settings page without saving.
Display a warning when leaving settings page without saving.

communityshare/communityshare,seanastephens/communityshare,communityshare/communityshare,seanastephens/communityshare,communityshare/communityshare,seanastephens/communityshare,seanastephens/communityshare,communityshare/communityshare