[libwnck] (5 commits) Non-fast-forward update to branch wip/muktupavels/prepare-for-wnck-handle

[Alberts Muktupāvels <muktupavels src gnome org>]

The branch 'wip/muktupavels/prepare-for-wnck-handle' 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:

  d75c170... class-group: add WnckScreen to private struct
  3c356af... xutils: change _wnck_read_icons screen parameter type
  3a4c3fe... xutils: change _wnck_keyboard_size screen parameter type
  bccbb73... xutils: change _wnck_keyboard_move screen parameter type
  992e014... xutils: change _wnck_activate screen parameter type
  f7ad916... xutils: change _wnck_change_workspace screen parameter type
  c796f70... xutils: change _wnck_change_state screen parameter type
  c69cf54... xutils: change _wnck_close screen parameter type

Commits added to the branch:

  5e1389f... tasklist: avoid deprecated g_get_current_time (*)
  de5d65b... build: Fix paths in pc files (*)
  fcb5eef... build: Fix requires in pc files (*)
  78d51b3... class-group: add WnckScreen to private struct
  28ca9c4... xutils: use WnckScreen instead of X11 Screen

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