[XeTeX] modified changebar.sty

[Apostolos Syropoulos]

>
>It should be sent to the maintainer of the package. TeX Live just >gets what is on CTAN. And if it is on CTAN, it will go not only to
>TeX Live but also to MikTeX.
>

Well it was sent to the maintainer (I think I know how things work
since I have uploaded a few packages) but for some reason he
felt that it was not compatible with pdfTeX (I really do not
remember why and I have deleted the emails long time ago). 

Since people think it is useful, I will rename the package into
xechangebar and I will upload it to CTAN ASAP. 

A.S.
 
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Apostolos Syropoulos
Xanthi, Greece