Revert "Skip temporary directory when target directory is known"

This reverts commit 028ee18b851497f8aede55004bcdcc5c16f087cc.
afsctool: test added

Closes #34979.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
afsctool: remove ENV.fast

It's a no-op.
afl-fuzz 0.89b

Closes #34977.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
afl-fuzz: update 0.89b bottle.
nimrod: 0.9.6 and HEAD.
nimrod: add 0.9.6 bottle.