v6 comboboxes default to displaying up to 30entries and
give a bad user experience in 2nd stage
where we usually have low vertical screen resolution.
Therefore limit the height of the expanded boxes to
bring us close to how they were drawn before 0.4.12-dev-882-g
e3e173ffaa
Adding CBS_NOINTEGRALHEIGHT gives similar result for both:
comctl32 v5 and v6 comboboxes.
Update the name of the Romanian Keyboard layout in localized
resources by renaming the existing one as legacy and adding
the new one as standard.
Use the same resource string ID as the one used in input.cpl from
later versions of Windows that do have kbdrost.
This improves the Windows binary compatibility of kbrost's setup.
CORE-15056
