[gegl] (16 commits) Non-fast-forward update to branch wip/nielsdg/g-param-static-strings

[Øyvind "pippin" Kolås <ok src gnome org>]

The branch 'wip/nielsdg/g-param-static-strings' 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:

  08b017a... Add G_PARAM_STATIC_STRINGS on GObject properties

Commits added to the branch:

  04775fc... motion-blur-zoom: pass-through on infinite planes (issue #1 (*)
  d852b3e... motion-blur-circular: pass-through on infinite planes (issu (*)
  b60f1d0... wind: pass-through on infinite planes (issue #179) (*)
  8a6de3e... wind: fix the left/right directions (*)
  65a46af... wind: update reference hash (*)
  31ea694... Update Polish translation (*)
  7329b60... little-planet: pass-through on infinite planes (issue #179) (*)
  5bc4cce... mirrors: pass-through on infinite planes (issue #179) (*)
  3de0be6... panorama-projection: pass-through on infinite planes (issue (*)
  bf4f0ac... buffer: fix docs for gegl_rectangle_subtract (*)
  aa812ff... gegl: improve GIR annotation of gegl_processor_get_buffer (*)
  a941184... pixelize: fix potential glitches (*)
  703d60e... weighted-blend: fix opencl kernel to obtain the same result (*)
  690c672... cubism: pass-through on infinite planes (issue #179) (*)
  9027da5... long-shadow: pass-through on infinite planes (issue #179) (*)
  ece4c1f... Add G_PARAM_STATIC_STRINGS on GObject properties

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