Integrate perlio:
Jarkko Hietaniemi [Fri, 13 Jul 2001 11:54:10 +0000 (11:54 +0000)]
[ 11346]
Win32/distclean.bat - Down-case all MANIFEST and File::Find results so
to avoid /unicode vs /Unicode issues.

p4raw-link: @11346 on //depot/perlio: 55bb78da97697d6bd0ef78d62d418ae23d1eaf2b

p4raw-id: //depot/perl@11349


Trivial merge