[gegl] (10 commits) Non-fast-forward update to branch wip/smcv/endian

[Simon McVittie <smcv src gnome org>]

The branch 'wip/smcv/endian' 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:

  609462a... tests: Use endiannness-dependent reference GEGL buffers

Commits added to the branch:

  cf7e328... docs: Don't scan ctx.h with gtk-doc (*)
  3c59550... Update Catalan translation (*)
  de74eea... Updated Greek translation (*)
  de1b9c1... Update Chinese (China) translation (*)
  2e4d0b0... Update Slovenian translation (*)
  47a321f... Update Swedish translation (*)
  053f6d3... Update Slovenian translation (*)
  3d35afc... Update Portuguese translation (*)
  26786f0... Update Catalan translation (*)
  ebb08f0... tests: Use endiannness-dependent reference GEGL buffers

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