Ability to disable stereo panning effect (e.g., paint brush, UI
elements sound effect feedback, etc.), useful for users with
hearing impairment in one ear, or situations where one speaker or
headphone is being used. Use "--nostereo" command-line option
or "nostereo=yes" config. file option.
New option to place color palette items at the end of the "New"
dialog, rather than at the beginning. Useful for when users
would want to pick from a set of Starters and/or Templates,
e.g., in a school or museum environment.
Available via command-line option "--newcolorslast", and
config file setting "newcolorslast=yes". (And anti-option to
override config file settings, "--newcolorsfirst" and "...=no",
which represents the original behavior, which continues to be
the default).
Suggested by Bernard Verhaeghe.
Documenting Mark Kim's recent changes:
* Less CPU-hungry progress bar (during Stamp loading)
* Verbose debugging options
* (Also, mentioned debugging _at all_, in INSTALL.txt)
Bumping version to 0.9.23a, to match the test build he's working
on for macOS.
