Log Message:
xfce4-thunar: update to 1.8.6

Change log:

1.8.6
=====
- Job is now optional for thunar_io_scan_directory
- Expand scroll window of file operation progress dialog (Bug #14946)
- Fix compiler error -Wcast-function-type (GCC 8)
- Bump glib minimal required version
- Fix g_type_class_add_private is deprecated
- Small code cleanup
- Fix pathbar to on middle click open folders in new tabs (Bug #15302)
- Translation updates: Danish

1.8.5
=====
- Do not exit when dbus name registration fails (Bug #15149)
- tree view jumps (scrolls) when clicking on a directory (Bug #15174)
- Correctly check if destination is writable (Bug #14718)
- Make tree-view 'Move to Trash' icon the same as in main pane
- Make toggle for the delete entry affect tree-view side pane too
- Pathbar buttons are now resized on folder rename (#15024)
- Load templates synchronously (Bug #15200)
- delete key in tree-view can delete the user home folder (Bug #15095)
- Hide unneeded context menu entries for folder "Trash" in tree view
- crash after clicking when XDG_SESSION_TYPE isn't set (Bug #15366)
- man page incorrectly suggests '-v' instead of '-V'
- Fix how wallpaper is set on Gnome
- SEGV (11) on USB-flash connection (Bug #13813)
- Fix session startup priority
- Fix queued context menu popup
- Restore right-click drag and drop functionality (Bug #14583)
- Translation updates: Albanian, Amharic, Arabic, Asturian, Basque, Belarusian,
Bengali, Bulgarian, Catalan, Chinese (China), Chinese (Hong Kong SAR China),
Chinese (Taiwan), Croatian, Czech, Danish, Dutch, English (Australia),
English (United Kingdom), Esperanto, Estonian, Finnish, French, Galician,
German, Greek, Hebrew, Hungarian, Icelandic, Indonesian, Interlingue, Italian,
Japanese, Kazakh, Korean, Latvian, Lithuanian, Malay, Norwegian Bokmål,
Norwegian Nynorsk, Occitan, Persian (Iran), Polish, Portuguese,
Portuguese (Brazil), Punjabi, Romanian, Russian, Serbian, Slovak, Slovenian,
Spanish, Swedish, Telugu, Thai, Turkish, Urdu, Urdu (Pakistan), Uyghur, Vietnamese