[gexiv2] (21 commits) Non-fast-forward update to branch gexiv2-0.10

[Jens Georg <jensgeorg src gnome org>]

The branch 'gexiv2-0.10' 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:

  e4b648a... Do not use linker script on darwin

Commits added to the branch:

  670b3e1... Do not use linker script on darwin (*)
  80174b3... metadata: Fallback to ApertureValue if FNumber is absent or (*)
  7507b01... doc: Add description of fallback to get_fnumber (*)
  611cff0... test: Add regression test for 792239 (*)
  f51cb19... metadata: Fix typos in documentation (*)
  d4b55f2... Fix GIR header and Vala .vapi completeness in Meson (*)
  1a19954... Add clean-up declarations for g_autoptr (*)
  2e54bd6... Fix distribution of test data (*)
  f1bdbe1... Prepare 0.10.8 (*)
  35751fc... Fix check for darwin (*)
  6ae2aa0... Avoid non-reproducible absolute build path in .h. (*)
  097286d... Make it possible to disable python support (*)
  df3841d... Add .gitlab-ci.yml (*)
  fc2004d... ci: Use proper command for enabling doc build (*)
  abf4c28... Use G_ADD_PRIVATE (*)
  4cb516e... Merge branch 'wip/phako/remove-deprecated-private' into 'ma (*)
  79fe2bd... metadata: Use proper exif tag for height (*)
  297dd7d... metadata: Use proper exif for reading height (*)
  bde3a81... metadata: Fix X/Y mixup (*)
  5e2489d... iostream: Fix build with Exiv2 0.27 (*)
  ba7e663... Prepare 0.10.9 (*)

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