[gimp] (17 commits) Non-fast-forward update to branch wip/Jehan/classy-GIMP

[Jehan <jehanp src gnome org>]

The branch 'wip/Jehan/classy-GIMP' 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:

  d90e07e... libgimp: nicer API for functions returning a list.
  f747c55... libgimp: support all GimpItem subclasses as argument and re
  7cdc6fc... libgimp: GimpSaveProcedure() now uses GimpImage/GimpDrawabl
  18e3fff... plug-ins: port file-ico to the new GimpImage/GimpDrawable o
  1d13fd0... plug-ins: port file-pat to GimpImage/GimpDrawable.
  c099efe... plug-in: port file-gbr to GimpImage/GimpDrawable.
  7377dbe... plug-ins: port file-gih to GimpImage/GimpDrawable.
  03bd25b... plug-ins: port file-desktop-link to GimpImage/GimpDrawable.
  3aeaa88... plug-ins: port file-compressor to GimpImage/GimpDrawable.
  64e40b6... plug-ins: port file-raw plug-ins to GimpImage/GimpDrawable.
  52a33dc... plug-ins: improve parameter creation on Python 3 goat-exerc
  3831a8e... libgimp: s/gimp_image_new_by_id()/gimp_image_get_by_id()/
  a114563... libgimp: s/gimp_display_new_by_id/gimp_display_get_by_id/
  f697b02... libgimp: GimpItem now also belong to libgimp.
  88bd1ff... app, libgimp: add some first concept of signalling to plug-
  07b6871... plug-ins: implement handling of "destroyed" in the 3 goat-e

Commits added to the branch:

  40f3f6d... libgimp: nicer API for functions returning a list.
  ae4ce26... libgimp: support all GimpItem subclasses as argument and re
  30e107e... libgimp: GimpSaveProcedure() now uses GimpImage/GimpDrawabl
  05f7edf... plug-ins: port file-ico to the new GimpImage/GimpDrawable o
  1e8de26... plug-ins: port file-pat to GimpImage/GimpDrawable.
  2ed103b... plug-in: port file-gbr to GimpImage/GimpDrawable.
  87e0836... plug-ins: port file-gih to GimpImage/GimpDrawable.
  ff9de69... plug-ins: port file-desktop-link to GimpImage/GimpDrawable.
  966b56c... plug-ins: port file-compressor to GimpImage/GimpDrawable.
  e762abe... plug-ins: port file-raw plug-ins to GimpImage/GimpDrawable.
  2301eec... plug-ins: improve parameter creation on Python 3 goat-exerc
  fe5225c... libgimp: s/gimp_image_new_by_id()/gimp_image_get_by_id()/
  a777841... libgimp: s/gimp_display_new_by_id/gimp_display_get_by_id/
  4da7a40... libgimp: GimpItem now also belong to libgimp.
  10de031... app, libgimp: add some first concept of signalling to plug-
  82b9895... plug-ins: implement handling of "destroyed" in the 3 goat-e
  96d6f54... plug-ins: port file-sgi to GimpImage/GimpDrawable.