In an earlier patch some tests scripts were renamed and a naming
convention was documented. [1]
Merge t2000-checkout-cache-clash.sh and t2001-checkout-cache-clash.sh into
t2000-conflict-when-checking-files-out.sh.
[1] f50c9f76c ("Rename some test scripts and describe the naming convention", 2005-05-15)
Signed-off-by: Stephen P. Smith <ischis2@cox.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>