Bug#622324: switched from twitter to xmpp upstream

[Martin Quinson <martin.quinson@loria.fr>]

package wnpp
unblock 622324 613297
block 622324 640873
thanks

as a upstream author of JLM, I switched my dependency on twitter4j for
a dependency on smack, which allows me to communicate in xmpp. The
good point is that there is a grave licensing issue in twitter4j that
makes it impossible to upload the package as is. The bad point is that
there is a small licensing matter in smack, which prevents me from
uploading it right now. But I'm confident that it will be easier to fix.

Bye, Mt.

-- 
There is no experimental demonstration of your theorem.
  -- Bastard Reviewer From Hell