Changes:
Bug 13827 - Fix overflow read in PNG
Bug 13826 - Fix out of bounds access
Bug 13834 - Do not delete[] strings allocated with g_malloc()
Bug 13815 - Fix the black drawing regression with Gtk3.22
Bug 13791 - Fix flicker and caret problems
Bug 13791 - Reduce flickering
Fix Gtk criticals in dialog stylist
Fix stylist styles population
Fix a bad static_cast
Fix a runtime error (integer overflow)
Update sq-AL.po
Bug 13904 - Fix touch pad scrolling
Changes:
Fixes in the core (all platforms)
Various build fixes: Bug 13697, bug 13650, bug 13726, Bug 13753, Bug 13569
Various crash fixes: Bug 13716, Bug 13752, Bug 13807, Bug 13766
Various memory leaks fixes.
Bug 13709 - Fix import of very long paragraphs.
Gtk
Fixes specific to the Gtk+ version
Bug 13533 - Fix printing of SVG images.
Bug 13722 - Fix scrolling in the Insert Symbol dialog.
Bug 13729 - Make the available languages list expandable.
Bug 13731 - Fix text rendering after an SVG image
Bug 13662 - Never change an image resolution on scaling.
Bug 13734 - Do not execute radio buttons events when unchecked.
Bug 13736 - Properly iterate through the plugin arguments
Fix SVG icon.)
Fixed bug in the font chooser.
Bug 13773 - Fix the ruler and background page theming on Gtk3. Ruler knobs no longer do "3D" on Gtk3. Bug 13762
Bug 13787 - Fix the table widget drawing
AbiWord works better on Wayland: Bug 13766, Bug 13767
Import/Export
Fixes in the OpenDocument importer / exporter
Bug 13707 - Fixed paragraph export to Open Document.
Bug 13706 - If needed apply default style for headers.
OpenDocument: Fix a buffer overrun
Plugins
Fixes in the collaboration plugin
Fix various build issues. Bug 13712, Bug 13754 and Bug 13742
