Fix for:
commit847e5335bf128353a0a23d391a7d4bbc95d4babe
authorkugel <kugel@a1c6a512-1295-4272-9138-f99709370657>
Tue, 4 Aug 2009 13:00:40 +0000 (4 13:00 +0000)
committerkugel <kugel@a1c6a512-1295-4272-9138-f99709370657>
Tue, 4 Aug 2009 13:00:40 +0000 (4 13:00 +0000)
treec50ceaf41820d543272f0ff74a6c19befff75b1f
parenta552ee3252f205193315f46b84bbf7034b91db1a
Fix for:
FS#10031 - "improper sorting of names with underscores when Interpret numbers when sorting is used" and
FS#10200 - "Incorrect sorting of roman numerals when whole numbers selected"

a) By using tolower instead of toupper for case-insensitive sorting
b) By not ignoring spaces (which isn't really what we aimed for anyway).

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22153 a1c6a512-1295-4272-9138-f99709370657
firmware/common/strnatcmp.c