[shell changes from patch from perl5.003_11 to perl5.003_12]

[shell changes from patch from perl5.003_11 to perl5.003_12]

Change from running these commands:

 # create new directories
 test -d lib/CPAN       || mkdir lib/CPAN
 test -d vms/ext/DCLsym || mkdir vms/ext/DCLsym

 # be sure that new test is executable
 touch t/op/recurse.t
 chmod +x t/op/recurse.t

 # get rid of old files
 rm -f lib/splain
 rm -f old_embed.pl
 rm -f old_global.sym
 rm -f old_perl_exp.SH
 rm -f pod/perli18n.pod
 rm -f t/re_tests

 # ready to patch
 exit 0