Dhtmlxlayout rtl

I’m trying to set the layout to be in rtl mode.
There is no rtl folder inside the dhtmlxSuite
What do I need to do in order to it?

Hello
Here is a little sample for you - use included rlt-files (in rtl folder).
rtl.rar (113 KB)

thank you
but i think you have few bug
on re-sizing a cell it changes the wrong way

also the collapse arrow is pointing the opposite way

i forgot to say that i manually set the div dir attribute to rtl cause the cells dont change their place themselves when setting the layout to rtl