bump-perl-version false positives

In the runup to 5.10.1, Dave created bump-perl-version to automate
the tedious process of incrementing the Perl version number.  Trying
it out on blead, I found that there are a few files it matches
which either mention a version of Perl and then say "replace 5.x.y with
your version of Perl" or which are describing changes in a particular
version of perl. The attached patch skips those files.

At this point, we're down to 18 files which need to be changed to bump
the version at release time.

-j

From 0c347ba41fea91bbe36b53841cc150002c8782d5 Mon Sep 17 00:00:00 2001
From: Jesse Vincent <jesse@bestpractical.com>
Date: Wed, 29 Jul 2009 10:00:09 -0400
Subject: [PATCH] Removed some false positives flagged for gratuitious changing by the bump-perl-version releng tool

1 files changed, 4 insertions, 0 deletions

diff --git a/Porting/bump-perl-version b/Porting/bump-perl-version
index c84d18d236..efd44336a4 100755
--- a/Porting/bump-perl-version
+++ b/Porting/bump-perl-version
@@ -183,10 +183,14 @@ my %SKIP_FILES = map { ($_ => 1) } qw(
     Changes
     MANIFEST
     Porting/how_to_write_a_perldelta.pod
+    Porting/release_managers_guide.pod
     Porting/bump-perl-version
     Porting/mergelog
     Porting/mergelog-tool
     pod.lst
+    pp_ctl.c
+    README.haiku
+    README.vms
 );
 my @SKIP_DIRS = qw(
     ext