Log Message:
Update bluefish to 2.2.10, now with 100% more enchant2.

Bluefish 2.2.10 is a maintenance release. Various language files have been
improved, most notably languages that include CSS. There are also various fixes
for newer gtk versions and for gtk on wayland (which is now the default on
Fedora Linux). A new feature in the 2.2.10 release is the possibility to
import/export syntax color styles, included are styles for a light and a dark
theme. Last there have been fixes for a few rare crashes.

Bluefish 2.2.9 is a maintenance release that most importantly fixes
incompatibility with Gtk 3.20. Next to that some small dialogs have been
improved, and some user interface parts have been polished.