[libnotify] (9 commits) Non-fast-forward update to branch wip/notify-error-code

[Ray Strode <halfline src gnome org>]

The branch 'wip/notify-error-code' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  771bbb5... notify-send: Give failing exit code if showing notification

Commits added to the branch:

  d9ba514... Update documenation (generated man file) to express that pl (*)
  4e2971b... enhence text (*)
  50cf335... Take Marco Trevisan text enhencment (*)
  698a05f... fix CI build stuck on TZ data config (*)
  48e64c3... Merge branch 'fix-ci' into 'master' (*)
  dfaa761... notify-send: Support commas in icon filenames (*)
  39575f7... Merge branch 'master' into 'master' (*)
  05112e2... Merge branch 'update_documenation' into 'master' (*)
  a228f1e... notify-send: Give failing exit code if showing notification

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