[gtk] (47 commits) Non-fast-forward update to branch wip.win32.fixes

[Chun-wei Fan <fanchunwei src gnome org>]

The branch 'wip.win32.fixes' 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:

  4ea4e83... demos/gtk-demo|widget-factory: Temporarily disable gui_app 
  e42dea4... gtk/meson.build: Fix linking on Visual Studio 2013

Commits added to the branch:

  bad01ed... checkbutton: Sync the indicator state with the widget (*)
  943559d... gtk/meson.build: Fix linking on Visual Studio 2013 (*)
  808e542... docs: Convince the widget gallery to reflow (*)
  b05f3f5... Merge branch 'gallery-reflow-fix' into 'master' (*)
  dab7cea... Bring back elide_underscores (*)
  16623d4... quartz: Elide underscores again (*)
  d0ca4a1... imcontextsimple: Fix a possible problem (*)
  cbd34cd... Merge branch 'quartz-elide-underscores' into 'master' (*)
  4728d7b... gtk: fix gi-docgen link type (*)
  3d19b11... Merge branch 'bilelmoussaoui/gi-docgen-link-fix' into 'mast (*)
  4c27613... doc: Syntax fixes (*)
  c3c16bd... Merge branch 'matthiasc/for-master' into 'master' (*)
  1f99723... Merge branch 'fix-im-reset' into 'master' (*)
  7da2e86... docs: Fix the PANGO_SCALE link (*)
  6d06b0f... Enable fatal warnings when build the docs (*)
  da1e43c... Merge branch 'ebassi/docs-fixes' into 'master' (*)
  aeda5b2... Update Ukrainian translation (*)
  a196a35... gdk: fix wrong doc annotation (*)
  cdf2a9d... Merge branch 'bilelmoussaoui/for-gi-docgen' into 'master' (*)
  8c44175... imcontext: Ignore NoSymbol key events (*)
  264d08a... Merge branch 'ignore-nosymbol-press' into 'master' (*)
  f504504... docs: Add missing documentation on Windows (*)
  e13da35... Turn introspection scanner warnings into errors (*)
  90d8c94... Merge branch 'ebassi/introspection-error' into 'master' (*)
  d32c343... Merge branch 'fix.vs2013.link' into 'master' (*)
  ee80a22... Merge branch 'wip/exalm/checks' into 'master' (*)
  23ea33b... gtk: drop unwanted char on Switch::state-set docs link (*)
  cbe2aa7... Merge branch 'bilelmoussaoui/for-gi-docgen-link' into 'mast (*)
  8f4b0cd... picture: Make setters actually take NULL (*)
  b2b044c... Move text history tests (*)
  c0ca3c6... Merge branch 'picture-nullable-setters' into 'master' (*)
  24f0ae1... Merge branch 'move-text-history-tests' into 'master' (*)
  6179886... textbuffer: ensure user actions are propagated to history (*)
  f729912... Merge branch 'wip/chergert/fix-3977' into 'master' (*)
  0268c9d... Add tests for text buffer history (*)
  994a38c... textbuffer: Improve the docs (*)
  ffbfafb... textbuffer: Add some docs for undo (*)
  4b5f8e6... Merge branch 'test-text-buffer-undo' into 'master' (*)
  8ebdd25... docs: fix broken links (*)
  d0e29cc... Merge branch 'bilelmoussaoui/for-gi-docgen' into 'master' (*)
  90a829f... docs: fix gtk grid formatting (*)
  4362f7e... Merge branch 'bilelmoussaoui/for-gi-docgen-grid' into 'mast (*)
  9f93883... text: Propagate xalign to the placeholder (*)
  c9785c4... Merge branch 'placeholder-alignment' into 'master' (*)
  44bc9a2... Update Friulian translation (*)
  c7326cf... demos/gtk-demo|widget-factory: Temporarily disable gui_app 
  9010340... Revert "gtk/meson.build: Fix linking on Visual Studio 2013"

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