e.g. specify a different alternate spell checker depending on which
file type we have open.
- Allow text searches in the help browser.
-- Allow setting marks ("nanodes", not to be confused with the mark set
- via Ctrl-^) at various lines and/or columns in the buffer, and allow
- movement between them with a single keystroke.
+- Allow setting marks (saved positions, not to be confused with the mark
+ set via Ctrl-^) at various lines and/or columns in the buffer, and
+ allow movement between them with a single keystroke.
- Add the ability to move to different lines of the screen with a single
keystroke, e.g. M-` to go to the top line, M-& to go to the center
line, and M-' to go to the last line.