Update for 0.9.

README

@@ -1,8 +1,8 @@
                                WORDGRINDER V0.9
                                ================
 
-                           © 2007-2022 David Given
-                                 2022-11-07
+                           © 2007-2025 David Given
+                                 2025-01-22
 
                                 Unix version
 
@@ -158,7 +158,7 @@ https://github.com/fmtlib/fmt for more information.
 REVISION HISTORY
 ================
 
-WordGrinder 0.9: 2021-XX-XX: threw away the X11 and Windows GDI frontends and
+WordGrinder 0.9: 2025-01-22: threw away the X11 and Windows GDI frontends and
 replaced them with OpenGL --- there's now a GUI version for OSX! New shiny
 colour scheme and ruler layout kindly contributed by Pacrox. Also threw away and
 replaced the build.lua file with something even worse. Added the ability to quit
@@ -173,7 +173,9 @@ refactor _all_ the code to be type safe in strict mode, finding and fixing so
 many minor bugs along the way. The document index is now written to files
 correctly. `--recent` allows loading the last edited document. Added a default
 template which is used when creating new documents. Adding a paragraph after
-heading styles returns to normal body text.
+heading styles returns to normal body text. On Unix systems, the spellchecker
+now looks for the dictionary in the default place, and also works a bit
+better.
 
 WordGrinder 0.8: 2020-10-13: started out as a bugfix release but then I got
 carried away. New features: a paragraph style for numbered bulletpoints; more