Typo.

README.md

@@ -26,13 +26,15 @@ is a Zilog Z8 ROM from a music synthesize module.
 
 ## Release Changelog
 
-`master` -- Gatorom's solver-set option now uses descriptive
+`master` -- Nothing yet.
+
+2024-08-18 -- Gatorom's solver-set option now uses descriptive
 fiilenames.  GUI can now export a set of solved results with
 File/Export/SolverSetBytes.  Clearer selection rectangle.  `R` and `C`
 will now draw the correct line type when the user confuses them.  `^H`
 now sets the home position.  Zooming and movement keys now work in the
 second view.  Perfectly duplicate lines are now culled during DRC by
-the `V` key.  Rows and columns are now stored as sorted lists intead
+the `V` key.  Rows and columns are now stored as sorted lists instead
 of sets.  Rows and columns are now in a consistent order in the file
 export.  Performance boosts in bit marking, background bit marking and
 alignment.  Universal binary for macOS.  RomAlignerTilting works