[Foundation] Jabber SOFTWARE Foundation

[Michael Bauer]

Looks like we ran into a slight snafu with incorporation.  We needed an
extra word in the name of the Foundation since Jabber, Inc. is also
incorporated in Delaware and they don't let you just slap a words like
foundation and inc on the ends of things to differentiate.  So, I took the
liberty of mimicing apache again and called it officially the Jabber
Software Foundation (JSF).  Presume no one has a real problem with this.