[libwnck] (10 commits) Non-fast-forward update to branch wip/muktupavels/wnck-handle

[Alberts Muktupāvels <muktupavels src gnome org>]

The branch 'wip/muktupavels/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:

  8dd563b... handle: make it public
  9f369d3... add wnck_handle_new
  1fa6b10... handle: add set_default_icon_size and set_default_mini_icon
  c73eda7... screen: move screen handling to WnckHandle
  ecdd06f... wnckprop: port to WnckHandle
  b6ecd78... urgency-monitor: port to WnckHandle
  7ce9207... port tests to WnckHandle
  3b3d96a... support multiple handles at same time
  9335ea4... deprecate functions that does not use WnckHandle

Commits added to the branch:

  a03fcda... application: remove unused struct member (*)
  69fcae6... handle: make it public
  1908b6c... add wnck_handle_new
  44b5ff5... handle: add set_default_icon_size and set_default_mini_icon
  58ce6e1... screen: move screen handling to WnckHandle
  bae9712... support multiple handles at same time
  f221d3f... wnckprop: port to WnckHandle
  84591ec... urgency-monitor: port to WnckHandle
  c734de6... port tests to WnckHandle
  1cf10b2... deprecate functions that does not use WnckHandle

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