Standardize Perl module versions

The versions of all of the wallet Perl modules now match the overall
package version except for Wallet::Schema, which is used to version
the database schema.

Import the test from rra-c-util 5.10 and exclude Wallet::Schema from
the tests.

Go through all Perl modules and standardize the syntax for setting the
version and indicating the required version of Perl.  Fix a few other
syntax issues while I'm in there.

3 files changed, 27 insertions, 41 deletions

diff --git a/perl/lib/Wallet/Kadmin/AD.pm b/perl/lib/Wallet/Kadmin/AD.pm
index 40e4376..5b71d41 100644
--- a/perl/lib/Wallet/Kadmin/AD.pm
+++ b/perl/lib/Wallet/Kadmin/AD.pm
@@ -1,10 +1,10 @@
-# Wallet::Kadmin::AD -- Wallet Kerberos administration API for AD.
+# Wallet::Kadmin::AD -- Wallet Kerberos administration API for AD
 #
 # Written by Bill MacAllister <bill@ca-zephyr.org>
-# Based on work by Russ Allbery <eagle@eyrie.org> and
-#     Jon Robertson <jonrober@stanford.edu>
-# Copyright 2015
-#     Dropbox
+# Copyright 2016 Russ Allbery <eagle@eyrie.org>
+# Copyright 2015 Dropbox, Inc.
+# Copyright 2007, 2008, 2009, 2010, 2014
+#     The Board of Trustees of the Leland Stanford Junior University
 #
 # See LICENSE for licensing terms.
 
@@ -13,26 +13,20 @@
 ##############################################################################
 
 package Wallet::Kadmin::AD;
-require 5.006;
 
+use 5.008;
 use strict;
 use warnings;
-use vars qw(@ISA $VERSION);
 
-use Wallet::Config ();
-use Wallet::Kadmin ();
-
-use Authen::SASL ();
+use Authen::SASL;
 use Net::LDAP;
-use IPC::Run qw( run timeout );
-use Sys::Syslog qw( :standard :macros );
-
-@ISA = qw(Wallet::Kadmin);
+use IPC::Run qw(run timeout);
+use Sys::Syslog qw(:standard :macros);
+use Wallet::Config;
+use Wallet::Kadmin;
 
-# This version should be increased on any code change to this module.
-# Always use two digits for the minor version with a leading zero if
-# necessary so that it will sort properly.
-$VERSION = '0.02';
+our @ISA     = qw(Wallet::Kadmin);
+our $VERSION = '1.03';
 
 ##############################################################################
 # kadmin Interaction
diff --git a/perl/lib/Wallet/Kadmin/Heimdal.pm b/perl/lib/Wallet/Kadmin/Heimdal.pm
index 1208801..22bdd59 100644
--- a/perl/lib/Wallet/Kadmin/Heimdal.pm
+++ b/perl/lib/Wallet/Kadmin/Heimdal.pm
@@ -1,6 +1,7 @@
-# Wallet::Kadmin::Heimdal -- Wallet Kerberos administration API for Heimdal.
+# Wallet::Kadmin::Heimdal -- Wallet Kerberos administration API for Heimdal
 #
 # Written by Jon Robertson <jonrober@stanford.edu>
+# Copyright 2016 Russ Allbery <eagle@eyrie.org>
 # Copyright 2009, 2010, 2014
 #     The Board of Trustees of the Leland Stanford Junior University
 #
@@ -11,22 +12,17 @@
 ##############################################################################
 
 package Wallet::Kadmin::Heimdal;
-require 5.006;
 
+use 5.008;
 use strict;
 use warnings;
-use vars qw(@ISA $VERSION);
 
 use Heimdal::Kadm5 qw(KRB5_KDB_DISALLOW_ALL_TIX);
-use Wallet::Config ();
-use Wallet::Kadmin ();
+use Wallet::Config;
+use Wallet::Kadmin;
 
-@ISA = qw(Wallet::Kadmin);
-
-# This version should be increased on any code change to this module.  Always
-# use two digits for the minor version with a leading zero if necessary so
-# that it will sort properly.
-$VERSION = '0.04';
+our @ISA     = qw(Wallet::Kadmin);
+our $VERSION = '1.03';
 
 ##############################################################################
 # Utility functions
diff --git a/perl/lib/Wallet/Kadmin/MIT.pm b/perl/lib/Wallet/Kadmin/MIT.pm
index c5dea23..9f0f50f 100644
--- a/perl/lib/Wallet/Kadmin/MIT.pm
+++ b/perl/lib/Wallet/Kadmin/MIT.pm
@@ -1,7 +1,8 @@
-# Wallet::Kadmin::MIT -- Wallet Kerberos administration API for MIT.
+# Wallet::Kadmin::MIT -- Wallet Kerberos administration API for MIT
 #
 # Written by Russ Allbery <eagle@eyrie.org>
 # Pulled into a module by Jon Robertson <jonrober@stanford.edu>
+# Copyright 2016 Russ Allbery <eagle@eyrie.org>
 # Copyright 2007, 2008, 2009, 2010, 2014
 #     The Board of Trustees of the Leland Stanford Junior University
 #
@@ -12,22 +13,17 @@
 ##############################################################################
 
 package Wallet::Kadmin::MIT;
-require 5.006;
 
+use 5.008;
 use strict;
 use warnings;
-use vars qw(@ISA $VERSION);
 
 use POSIX qw(_exit);
-use Wallet::Config ();
-use Wallet::Kadmin ();
+use Wallet::Config;
+use Wallet::Kadmin;
 
-@ISA = qw(Wallet::Kadmin);
-
-# This version should be increased on any code change to this module.  Always
-# use two digits for the minor version with a leading zero if necessary so
-# that it will sort properly.
-$VERSION = '0.03';
+our @ISA     = qw(Wallet::Kadmin);
+our $VERSION = '1.03';
 
 ##############################################################################
 # kadmin Interaction