base85.h: move declarations for base85.c functions from cache.h
Signed-off-by: Elijah Newren <newren@gmail.com>Signed-off-by: Junio C Hamano <gitster@pobox.com>
authored by Elijah Newren and committed by Junio C Hamano 2 years ago 9b5041f6 d5fff46f