[gtk] (14 commits) Non-fast-forward update to branch matthiasc/for-master

[Matthias Clasen <matthiasc src gnome org>]

The branch 'matthiasc/for-master' 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:

  9012c8c... ngl: Use floorf consistently
  5f9b2c7... ngl: Always populate the glyph front cache
  e0d8246... ngl: Remove an unused field
  efcd256... calendar: Typo fix
  6743a1e... build: Disable g_assert in release builds
  30d7b1b... gl: Fix a rounding error in subpixel positioning
  d1b14cb... ngl: Fix a rounding error in subpixel positioning

Commits added to the branch:

  3eca28e... Update Ukrainian translation (*)
  b84d959... Update Ukrainian translation (*)
  0178cdb... docs: Fix typo in the docs landing page (*)
  216a262... docs: Put core deps below UI links (*)
  fb85929... Merge branch 'ebassi/for-master' into 'master' (*)
  1a3f2ac... Update Polish translation (*)
  fbe4710... ngl: Use floorf consistently
  1e014f4... ngl: Always populate the glyph front cache
  2e69273... ngl: Remove an unused field
  9640bfb... calendar: Typo fix
  df4b564... build: Disable g_assert in release builds
  bd0df03... gl: Fix a rounding error in subpixel positioning
  7a56aa9... ngl: Fix a rounding error in subpixel positioning
  c5aa35f... inspector: Allow inspecting Unicode

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