gtksourceview 3.20.0

[Sébastien Wilmet <install-module master gnome org>]

About gtksourceview
===================

GtkSourceView is a portable library that extends GtkTextView, the
standard GTK+ framework for multiline text editing. GtkSourceView adds
support for configurable syntax highlighting, unlimited undo/redo,
search and replace, a completion framework, printing, file loading and
saving, and other features typical of a source code editor.

News
====

* Improvements to the syntax highlighting of: CSS, JavaScript, protobuf, Vala,
  imagej, Python 3 and BibTeX
* Adapt code to use GTK_TEXT_VIEW_LAYER_BELOW_TEXT and
  GTK_TEXT_VIEW_LAYER_ABOVE_TEXT
* Add a "sourceview" CSS class to all GtkSourceView's
* Fixes to the MSVC build system
* Various other small fixes and improvements
* Translation updates

News in 3.19.4


Download
========
https://download.gnome.org/sources/gtksourceview/3.20/gtksourceview-3.20.0.tar.xz (1.51M)
  sha256sum: 0b753cbd49cdfb0fb8bb347e4669dcc233d9c05c1d321429efe93c4e885262fd