[gtksourceview] Created tag 3.21.2

[Sébastien Wilmet <swilmet src gnome org>]

The unsigned tag '3.21.2' was created.

Tagger: Sébastien Wilmet <swilmet gnome org>
Date: Sun Jun 19 16:36:58 2016 +0200

    Release 3.21.2

Changes since the last tag '3.21.1':

Balázs Meskó (1):
      Updated Hungarian translation

Christian Hergert (4):
      tag: g_object_notify() is called unless EXPLICIT_NOTIFY is set
      tag: add accessor to avoid checking GObject properties
      view: avoid g_object_get() in foreach callback
      pango: fix typo in PangoFontDescription to CSS conversion

Daniel Mustieles (2):
      Updated Spanish translation
      Updated Spanish translation

Dušan Kazik (1):
      Updated Slovak translation

Friedrich Herbst (1):
      Updated German translation

Giovanni Campagna (1):
      javascript: update for es6

Matej Urbančič (1):
      Updated Slovenian translation

Piotr Drąg (1):
      Fix GSettings default value translations

Rafael Fontenelle (1):
      Updated Brazilian Portuguese translation

Rūdolfs Mazurs (1):
      Update Latvian translation

Sébastien Wilmet (87):
      Fix coding style for previous commits
      Revert "tag: g_object_notify() is called unless EXPLICIT_NOTIFY is set"
      Do not prefix macro names with underscores
      file: check GCancellable params
      FileLoader: add missing g_returns
      FileLoader: g_task_return for all valid cases
      FileSaver: g_task_return for all valid cases
      build: print more config info at end of configure
      build: fix params alignment
      FileLoader: move some of the instance variables to a TaskData struct
      FileLoader: translate error messages
      FileSaver: translate error messages
      FileSaver: move some of the instance variables to a TaskData struct
      Bump version
      build: bump deps version numbers to stable versions
      build: fix gtk-doc build when builddir != srcdir
      BufferOutputStream: only one user action for the whole file loading
      view: simplify the new() function
      CompletionContainer: fix overview comment
      CompletionContainer: chain-up in get_preferred_width/height()
      tag: use g_object_get() instead of having a private getter
      tag: document that GtkTextTag is preferable when sufficient
      docs: keep the Other section in alphabetical order
      view: fix bug in draw_spaces_tag_foreach()
      docs: add links to GRegex and Regular expression syntax page
      style: publicize gtk_source_style_apply()
      SearchContext: fix parenthesis placement
      SearchContext: add replace2() function that revalidates iters
      SearchContext: implement replace() by calling replace2()
      SearchContext: deprecate replace()
      SearchContext: make match_start param of regex_replace() const
      CompletionWords: fix comparison between signed and unsigned integers
      FileLoader: chain-up the right vfunc in ::constructed
      gutter: change event param type of redraw_for_window()
      SearchContext: add forward2() and deprecate forward()
      SearchContext: add backward2() and deprecate backward()
      SearchContext: add forward_finish2() and deprecate forward_finish()
      SearchContext: add backward_finish2() and deprecate backward_finish()
      test-search-context: test the has_wrapped_around out params
      iter: add visible option to starts/ends_extra_natural_word()
      SearchContext: use extra-natural word for non-regex word boundaries
      buffer: use g_set_object() in set_style_scheme()
      ContextEngine: use g_set_object() in set_style_scheme()
      view: simplify code of update_style_scheme()
      view: fix critical message when a NULL StyleScheme is set
      buffer: small code improvement
      buffer: better variable and function names for bracket highlighting
      buffer: use g_set_object() in set_language()
      docs: separate Styling from Syntax highlighting
      CompletionWords: migrate (allow-none) annotations
      search: migrate (allow-none) annotations
      buffer: migrate (allow-none) annotations
      PrintCompositor: migrate (allow-none) annotations
      completion: migrate (allow-none) annotations
      gutter: migrate (allow-none) annotations
      Migrate remaining (allow-none) annotations
      SearchContext: use g_clear_error()
      StyleScheme: use g_clear functions
      ContextEngine: use g_clear_error()
      tests: use g_clear_error()
      Use g_clear_error() at some other places
      Rename LAST_SIGNAL or NUM_SIGNALS -> N_SIGNALS
      Do not re-initialize static variables to zero
      Remove useless comments
      Rename LAST_PROP -> N_PROPERTIES
      map: rename static variable pspecs -> properties
      CompletionWords: modernize a bit the code dealing with properties
      buffer: modernize a bit the code dealing with properties
      Replace underscores by dashes for "highlight-updated" signal
      Replace underscores by dashes for "source-mark-updated" signal
      Replace underscores by dashes in signal binding entries
      view: connect to ::highlight-updated signal to update highlight
      readme: simplify install procedure
      readme: add instructions to build GSV from Git
      hacking: minor improvements
      tests: add warnings in Python tests
      Rename typebuiltins -> enumtypes
      Rename typebuiltins -> enumtypes, fix remaining occurrences in uppercase
      docs: improve doc of GtkSourceLanguage and applying it to a buffer
      docs: improve slightly the doc of set_highlight_syntax()
      docs: more logical order of the buffer functions wrt syntax highlighting
      docs: improve doc of StyleScheme and applying it to a buffer
      view: better handle a NULL StyleScheme
      view: some minor coding style fixes
      view: verify that a color is set in a GtkSourceStyle
      view: queue draw when StyleScheme changes
      Release 3.21.2

Tiago Santos (2):
      Updated Portuguese translation
      Updated Portuguese translation

Tim-Philipp Müller (2):
      meson.lang: add 'elif' keyword and 'library' built-in function
      meson.lang: fix comments