[libhandy] (9 commits) Non-fast-forward update to branch wip/exalm/leaflet-transltions

[Alexander Mikhaylenko <alexm src gnome org>]

The branch 'wip/exalm/leaflet-transltions' 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:

  4ea22d3... shadow-helper: Add an outline
  3701175... stackable-box: Reduce amount of set_child_visible() calls
  ddefed7... stackable-box: Stop setting visibility in set_position()
  913fb7a... stackable-box: Fix code style
  c849496... stackable-box: Add child-visible-changed signal
  d23a848... leaflet: Add child-visible-changed signal
  6128e80... deck: Add child-visible-changed signal
  26b31cd... stackable-box: Add mode-transition-progress property
  d48ffbd... leaflet: Add mode-transition-progress property

Commits added to the branch:

  dbbee96... shadow-helper: Add an outline
  bc5ded9... stackable-box: Reduce amount of set_child_visible() calls
  e2f6546... stackable-box: Stop setting visibility in set_position()
  ab1cafe... stackable-box: Fix code style
  c7aa4bd... stackable-box: Add child-visible-changed signal
  b8c6251... leaflet: Add child-visible-changed signal
  d25a4ef... deck: Add child-visible-changed signal
  cf69781... stackable-box: Add mode-transition-progress property
  6e63f08... leaflet: Add mode-transition-progress property