Integrate perl; bump patchlevel; add lib/Unicode/README back

Integrate perl; bump patchlevel; add lib/Unicode/README back

p4raw-id: //depot/macperl@16730
p4raw-branched: from //depot/perl@16651 'branch in'
	ext/B/hints/darwin.pl lib/CPAN/t/mirroredby.t
	t/lib/sample-tests/shbang_misparse t/op/caller.t (@16658..)
p4raw-deleted: from //depot/perl@16651 'delete in' t/lib/st-dump.pl
	(@16614..)
p4raw-integrated: from //depot/perl@16651 'copy in' lib/shellwords.pl
	(@1575..) lib/Text/ParseWords.pm (@11016..) lib/Getopt/Std.pm
	(@12070..) ext/SDBM_File/SDBM_File.xs (@12564..)
	ext/Storable/ChangeLog (@13400..) vms/vmsish.h (@13491..)
	lib/Benchmark.pm (@13693..) pod/perlclib.pod (@14094..)
	lib/ExtUtils/t/Mkbootstrap.t (@14325..) utils/h2xs.PL
	(@15023..) pod/perlsub.pod (@15190..) Makefile.micro (@15470..)
	lib/open.pm (@15485..) pod/perlmodlib.pod (@15542..)
	lib/ExtUtils/Command.pm lib/ExtUtils/Install.pm
	lib/ExtUtils/Installed.pm lib/ExtUtils/Liblist/Kid.pm
	lib/ExtUtils/Mksymlists.pm lib/ExtUtils/t/Command.t
	lib/ExtUtils/t/Installed.t lib/ExtUtils/t/Packlist.t
	lib/ExtUtils/t/testlib.t lib/ExtUtils/testlib.pm (@15599..)
	lib/ExtUtils/Packlist.pm (@15800..) pod/perllexwarn.pod
	(@15804..) ext/Storable/t/forgive.t (@15851..) handy.h
	(@15943..) cop.h (@16048..) ext/Encode/t/perlio.t (@16089..)
	lib/ExtUtils/t/MM_Cygwin.t (@16095..) pod/perlfaq8.pod
	(@16113..) lib/ExtUtils/Command/MM.pm lib/ExtUtils/Manifest.pm
	lib/ExtUtils/t/00setup_dummy.t lib/ExtUtils/t/INST.t
	lib/ExtUtils/t/MM_Unix.t lib/ExtUtils/t/Manifest.t
	lib/ExtUtils/t/VERSION_FROM.t lib/ExtUtils/t/basic.t
	lib/ExtUtils/t/hints.t (@16125..) ext/Storable/t/croak.t
	(@16172..) perliol.h (@16215..) lib/ExtUtils/MM_VMS.pm
	(@16278..) pod/perlapi.pod (@16290..) Porting/Glossary
	Porting/config.sh Porting/config_H (@16293..) config_h.SH
	(@16319..) lib/ExtUtils/MM_BeOS.pm (@16375..) t/lib/1_compile.t
	(@16377..) ext/Storable/t/canonical.t (@16384..)
	pod/perlunicode.pod (@16388..) ext/Encode/AUTHORS
	ext/Encode/Encode/Makefile_PL.e2x
	ext/Encode/lib/Encode/MIME/Header.pm (@16392..)
	ext/Storable/t/utf8hash.t (@16395..) lib/ExtUtils/MM_NW5.pm
	(@16418..) uconfig.h (@16430..) ext/Encode/Changes
	ext/Encode/Encode.pm (@16448..) util.c (@16528..) t/op/tie.t
	(@16531..) ext/Encode/Unicode/Unicode.xs (@16532..)
	ext/Encode/Encode.xs (@16536..) hv.h (@16542..)
	lib/Test/Harness.pm lib/Test/Harness/Changes
	lib/Test/Harness/Straps.pm lib/Test/Harness/t/strap-analyze.t
	lib/Test/Harness/t/test-harness.t (@16546..) ext/B/B.xs hv.c
	op.c (@16547..) ext/threads/t/thread.t (@16555..)
	pod/perlthrtut.pod (@16566..) Makefile.SH (@16569..)
	ext/threads/shared/shared.pm (@16572..) makedef.pl (@16577..)
	README.aix (@16578..) lib/ExtUtils/MM_Unix.pm (@16582..)
	ext/threads/shared/shared.xs (@16586..) reentr.pl (@16590..)
	pp.c pp_sys.c (@16591..) ext/threads/threads.pm (@16599..)
	lib/ExtUtils/Liblist.pm lib/ExtUtils/MM_MacOS.pm (@16603..)
	ext/Storable/t/downgrade.t (@16615..) perlio.c (@16618..)
	lib/Pod/t/eol.t (@16621..) Configure (@16623..)
	wince/Makefile.ce (@16628..) ext/Socket/socketpair.t (@16632..)
	pod/perlhack.pod (@16639..) ext/Encode/Makefile.PL (@16652..)
	sv.c (@16656..) pp_ctl.c (@16658..) lib/ExtUtils/Changes
	lib/ExtUtils/MakeMaker.pm (@16663..) ext/Storable/t/blessed.t
	ext/Storable/t/compat06.t ext/Storable/t/dclone.t
	ext/Storable/t/freeze.t ext/Storable/t/lock.t
	ext/Storable/t/malice.t ext/Storable/t/overload.t
	ext/Storable/t/recurse.t ext/Storable/t/restrict.t
	ext/Storable/t/retrieve.t ext/Storable/t/store.t
	ext/Storable/t/tied.t ext/Storable/t/tied_hook.t
	ext/Storable/t/tied_items.t ext/Storable/t/utf8.t (@16664..)
	t/run/fresh_perl.t (@16669..) lib/vars.pm (@16670..)
	ext/Storable/Storable.pm (@16675..) pod/perluniintro.pod
	(@16677..) scope.c t/op/recurse.t (@16679..) lib/warnings.pm
	warnings.h warnings.pl (@16682..) pod/perlfunc.pod (@16683..)
	pod/perldiag.pod (@16685..) ext/threads/shared/t/cond.t
	(@16689..) Changes patchlevel.h (@16694..) MANIFEST (@16699..)
	configure.com vms/vms.c (@16701..) pod/perldelta.pod (@16707..)
	pod/perlfaq4.pod (@16713..) ext/Storable/Makefile.PL (@16716..)