api-parse-options.txt: document "no-" for non-boolean options
api-parse-options.txt: document "no-" for non-boolean options

Document that the "no-" prefix can also be used for non-boolean
options.

Signed-off-by: Michael Haggerty <c24c152f145c57791e809b126db9e61bd1c1782d@alum.mit.edu>
Signed-off-by: Junio C Hamano <a6723cc3f76163bf7adb636a73ac3b0ceb3e6b9b@pobox.com>

destenson/git,destenson/git,destenson/git,destenson/git,destenson/git,destenson/git,destenson/git,destenson/git