minor spelt

ToDo.md

@@ -3,7 +3,7 @@
 * screen down and up TBD
 * word movement (who does that) is TBD
 * mouse to change windows (only works with one-window)
-* the CollapseGap idea needs to be optimized, too sloppy rght now
+* the CollapseGap idea needs to be optimized, too sloppy right now
 * make editing larger files faster by optimizing the Buffer stuff
 * the error(s) from RuneAt which are currently panic-ing on check, should be handled differently
 * and what's with func window2Buffer(w *Window) (window.go); needs the multiwindow update unfangled.