[gtk-doc] Created tag GTK_DOC_1_31

[Michael Catanzaro <mcatanzaro src gnome org>]

The unsigned tag 'GTK_DOC_1_31' was created.

Tagger: Michael Catanzaro <mcatanzaro gnome org>
Date: 1565038853 -0500

    gtk-doc 1.31

Changes since the last tag 'GTK_DOC_1_30':

Daniel Mustieles (1):
      Updated Spanish translation

Matthias Clasen (2):
      scangobj: Child properties are gone
      Show property owners

Michael Catanzaro (3):
      Revert "highlight: my pylint happy"
      Revert "highlight: make style-file writable before appending"
      Prepare 1.31

Nelson Benítez León (1):
      meson: Check for required Python 3 modules

Stefan Sauer (30):
      meson: Also bump version in meson.build
      release: bump versions and back to development
      HACKING: update release procedure
      NEWS: strip some html entities
      Reapply and fix previous change.
      Update bug-report url.
      mkdb: use a tuple for source code locations
      Merge branch 'gtk4-fixes' into 'master'
      Merge branch 'multiple-object-props' into 'master'
      Merge branch 'docker-ci' into 'master'
      Update ci README.
      tests/scan: add another test for internal inline functions
      scan: fix a regression when scanning over inline functions
      scan: enable the new exception
      Merge branch 'wip/lantw/scangobj-reset-locale-environment-variables-before-running' into 'master'
      scan: enable having '_' as a public api in glib
      Merge branch '86-gtkdoc-fixxref-script-fails-at-runtime-because-pygments-python3-module-is-not-found' 
into 'master'
      scan: rewrite brace skipping for inline functions
      mkdb: fix annotation docs for 'out callee-allocates'
      scan: turn old comment blobs into python docstrings
      scan: extract block skipping to helper function to make it testable
      mkdb: fix skipping of inline function bodies
      scan: extract function to init the scanner from options
      scan: update comment after refactoring
      scan: extract and precompile another regexp
      mkdb: extract helper function in sctruct output generation
      mkdb: only output "Types and Values" if not empty
      ci: bump meson deps in dockerfile
      mkdb: extract common formatting code
      mkdb: extract another text stripping helper

Ting-Wei Lan (1):
      scangobj: reset locale environment variables before running

Xavier Claessens (6):
      ci: Use the docker registry
      scanner: avoid passing regex in command line
      Support type/enum deprecation decorators
      Fix parsing of g_set_object()
      Add scanner unit tests for deprecation decorators
      Merge branch 'glib-deprecated' into 'master'