Commit the patch posted at beginning of this thread and see how big the problems are, especially Pavel's svn code.
After solving the problems, I planned to integrate my previous GUI patches.
see:
http://marc.info/?l=lyx-devel&m=124136994215110&w=2
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@29614 a592a061-630c-0410-9148-cb99ea01b6c8
22077, 22078, 22079, 22080, 22081.
Sorry Peter, but this was breaking too many things, see discussions
on lyx-devel.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@22101 a592a061-630c-0410-9148-cb99ea01b6c8