Add a trinary option to the page settings pane of the meta dialog that
lets users set the page to have __NEWEDITSECTION__, __NONEWEDITSECTION__,
or neither (and so have default behaviour).
Bug: 57168
Change-Id: I3198409c6aaa4cbce7e26fd56d390ffc91e91eef
Just say "Default" rather than "Like other pages in this namespace" (let's
put that in the help string/tooltip at some point); order the "default"
value between "yes" and "no" (like for TOC); make sure the panel for the
advanced settings is in the same position in the page menu as the meta-
data dialog.
Follow-up to I30d483b5b6c3df7e
Change-Id: I902eb4f8504866b2dcde32333cf365a59716c2ce
Add a trinary option to the page settings pane of the meta dialog that
lets users set the page to have __INDEX__, __NOINDEX__ or neither (and so
have the default behaviour).
Bug: 57167
Change-Id: I30d483b5b6c3df7ee56a52c744bbdc610a01873d
