[sendxmpp/el6] (2 commits) ...Add suggestions from RHBZ #954100 comment #2 and comment #4

[Robert Scheck]

Summary of changes:

  8c12159... Upgrade to 1.23 (#870778, #951877) (*)
  cf92cbd... Add suggestions from RHBZ #954100 comment #2 and comment #4 (*)

(*) This commit already existed in another branch; no separate mail sent