[libgd] (12 commits) Non-fast-forward update to branch wip/show-activity

[Zeeshan Ali Khattak <zeeshanak src gnome org>]

The branch 'wip/show-activity' 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:

 http://live.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  48bac91... pixbuf-renderer: Support for activity on top of icons
  3b05b7b... pixbuf-renderer: Support for progress on top of icons

Commits added to the branch:

  ca16475... main-view: signal changes for range and rubberband selectio (*)
  51d7519... Add gd_ensure_types (*)
  78762f5... Use quoted includes (*)
  77c6e0d... Include config.h to make sure the types are defined (*)
  753871d... view: fix a bad typo (*)
  bda4b2c... Fix distcheck (*)
  572fcf4... GdStack: Fix crossfade with Gtk 3.9.x (*)
  fa84050... Fix signed/unsigned comparison compile-time warning (*)
  5f75e01... GdHeaderButton: Add public functions to the header file (*)
  5bcd11f... view-common: Dist missing files needed by gd-types-catalog. (*)
  d7c53ed... pixbuf-renderer: Support for activity on top of icons
  9e5fb85... pixbuf-renderer: Support for progress on top of icons

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