[libwnck] (11 commits) ...bump version to 3.24.0

[Marco Trevisan <marcotrevi src gnome org>]

Summary of changes:

  9498e7a... util: avoid deprecated gtk_widget_override_font (*)
  0c6ad08... util: fix 'comparison between signed and unsigned integer'  (*)
  cb2abff... xutils: fix 'comparison between signed and unsigned integer (*)
  ab9d5ff... tasklist: fix 'comparison between signed and unsigned integ (*)
  e6b2aaf... tasklist: avoid deprecated gtk_style_context_get_background (*)
  162de7e... pager: avoid deprecated gtk_style_context_set_background (*)
  31402d9... xutils: fix signed / unsigned warnings (*)
  1312762... screen: fix signed / unsigned warnings (*)
  b190a97... screen: avoid deprecated gdk_display_get_screen (*)
  4eea6ce... window: avoid signed / unsigned warning (*)
  d49b4c2... bump version to 3.24.0 (*)

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