[gnome-photos] (17 commits) Non-fast-forward update to branch wip/rishi/buffer-decoder

[Debarshi Ray <debarshir src gnome org>]

The branch 'wip/rishi/buffer-decoder' 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:

  5e73788... build, utils: Adjust how the floating point tolerance is de
  aabab3a... Port to G_APPROX_VALUE
  21014bf... Add PhotosGeglBufferCodec
  58722f8... Add PhotosGeglBufferLoader
  b9ced5d... Add PhotosGeglBufferLoaderBuilder
  732dcd5... Add PhotosGeglBufferCodecJpeg
  45264f5... Add convenience APIs

Commits added to the branch:

  2841bef... Update to latest libgd (*)
  a26aff9... Silence warnings with GLib 2.57.2 (*)
  b36ad3f... Update Icelandic translation (*)
  e9d9814... build: Move libgd module to subprojects (*)
  7db50e5... build: Make the photos-generate-about script more self-cont (*)
  8547d9f... main-window: Replace PACKAGE_NAME with "Photos" (*)
  1c20299... application: Don't use PACKAGE_NAME (*)
  df82911... build: Style fix (*)
  8795ab4... build: Don't mention Makefiles in generated files (*)
  35950d2... build: Style fixes (*)
  31fc31a... build, utils: Adjust how the floating point tolerance is de (*)
  03d3c25... Port to G_APPROX_VALUE
  0a27129... Add PhotosGeglBufferCodec
  f3cb605... Add PhotosGeglBufferLoader
  ca6e788... Add PhotosGeglBufferLoaderBuilder
  e5f9d8c... Add PhotosGeglBufferCodecJpeg
  47f0626... Add convenience APIs

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