Bump bugfix number

BUGFIX: fcolors_256, and colors_bg_256 were both flushing, which they…

… shouldn't.

BUGFIX: make uninstall didn't do anything.

BUGFIX: fcolors_invisible was using printf instead of fprintf, though…

… with the fprintf signature.

Bumped feature version number.

cli, help options moved to under Useful Options, rather than their ow…

…n thing.

Working version