3.22.19-2: File chooser changes, other improvements.

- Unneeded dependences and makedepends removed form PKGBUILD.
- REAMDE.md updated.

- Dropped support of custom stylesheet for HighContrast theme.
- Improved custom stylesheet for Adwaita theme: buttons are smaller, dotted lines in scrolled windows are hidden, file chooser looks better.

- Patch of file chooser typeahead feature improved. Now it is possible to use default GTK recursive search engine by Alt+S shortcut.
- Better patch of print dialog appearance. Now print dialog appearance exactly match to other dialogs.
- Simplification of file chooser icons patch. "-gtk-icon-style: regular" CSS property is used.

3.22.19-1

GTK updated.

3.22.18-1

GTK updated.

3.22.17-2: A lot of changes.

- Added ability to enable CSDs by GTK_CSD=0 or GTK_CSD=1 environment variable.
- Changed icons of context menus in file chooser dialog to match old GTK2 file chooser and Caja places sidebar (because Caja is a fork of old Nautilus).
- Disabled integration with GNOME assistive technologies by default to avoid errors in console output.

- Structure of PKGBUILD and paches refactored.
- gtk3-widget-factory application restored.
- Files of original ArchLinux GTK3 package moved away.

3.22.17-1

GTK updated.

3.22.16-3: Context menus instead of popovers.

- Context menus of file chooser dialog and color chooser dialog are not displayed as popovers.
- Icons patches updated.

3.22.16-2: New icons patch, titlebar patch updated.

- Headerbar patch updated. Title and subtitle are removed from headerbar and moved to native titlebar.
- Context menu of labels and entry fields have icons.

3.22.16-1

GTK version updated.

3.22.15-6: Recently files reenabled. CWD default in file chooser.

- Recently files feature is enabled now.
- Default view in file chooser is changed from "recent" to "cwd".
- "smaller-adwaita.css" stylesheed is appended also to HighContrast
themes.

3.22.15-5: Patches modified. File chooser icons changed.

- Patches are divided into more files.
- File chooser uses colorized icons instead symbolic.
- Application menu icons is changed.
- "smaller-adwaita.css" stylesheet is appended into "gtk-contained.css" instead "gtk.css".