How about the status of some code in editcommands.c?

Hi,

I'm interested in editing I18N documents in Amaya,
but it seems there are problems because of the incompleteness of
chunk of code in 'thotlib/editing/editcommands.c', which is disabled as
follows,

#ifdef IV /* not enough stable */
                          if  (script != ' ' && script != 'D' &&
                               pSelBox && pSelBox->BxScript != EOS &&
                               pSelBox->BxScript != script)

How about the current status of that code?
I understand that Amaya developers are now working on the SVG support and
if that code is in low priority for core developers, I will start to hack that.
Is there somebody working on that at present?

I also want to know the status of 'SplitForScript' in 
'thotlib/view/buildboxes.c'.  I think this function is the essential part
of about chunk of code, but it seems to me that that function generates wrong
box chain and I guess that this function will be starting point for that hack.
Any suggestions or comments are welcome.


Thanks,
--
ymnk