Comment 2 for bug 140336

Both XEPs are historical, but this is no problem (read http://xmpp.org/extensions/xep-0001.html#types-Historical ). Also, both XEPs are today "Active" instead of "Experimental" (at the time when I wrote the description). So, yes it will be included, but only as long as my computer does not explodes ;-) Please go ahead!

Coccinella still is alpha software so it would be no problem to skip such code.

PS: did you copied code from Tkabber as I mentioned in the bug description? If so, this may be a problem as I wrote that description when Coccinella still was GPLv2 licensed (today GPLv3, besides some parts which are BSD). I m not sure, but Tkabber possibly still is GPLv2 so that may be a problem.