Summary:
Use content hierarchy numbering in stead of contend id's in the "Enter Page title" autocomplete field.
Detailed Description:
Would be very nice if we could show the content hierarchy numbering like you
also see in CM to give a better feel of the page location when entering a title
in the "Enter Page title" autocomplete field when using the "Link to CMSMS Page"
functionality.
At the the moment it shows <parent content id>.<selectable page content id>
which makes less sense IMHO.