Cleanup in preparation for publishing.

.gitignore

@@ -1 +1,15 @@
-*~
+blib*
+Makefile
+Makefile.old
+pm_to_blib*
+*.tar.gz
+.lwpcookies
+cover_db
+pod2htm*.tmp
+/RT-Extension-References*
+*.bak
+*.swp
+/MYMETA.*
+/t/tmp
+/xt/tmp
+*~

Makefile.PL

@@ -0,0 +1,11 @@
+use inc::Module::Install;
+
+RTx     'RT-Extension-ThreadByReference';
+license 'perl';
+repository 'https://github.com/akamai/rt-extension-threadbyreference';
+
+requires_rt '4.0.0';
+rt_too_new '4.4.0';
+
+sign;
+WriteAll;

lib/RT/Extension/References.pm

@@ -1,29 +0,0 @@
-use strict;
-use warnings;
-
-package RT::Extension::References;
-
-our $VERSION = "0.1";
-
-=head1 NAME
-
-RT::Extension::References - Use References to try and find a matching ticket
-
-=head1 DESCRIPTION
-
-RT extension to use the References MIME header in inbound emails to try and
-match the message to a preexisting ticket.
-
-=cut
-
-1;
-
-=head1 AUTHOR
-
-Harlan Lieberman-Berg C<< <hlieberm@akamai.com> >>
-
-=head1 LICENSE AND COPYRIGHT
-
-Copyright (c) 2015, Akamai Technologies, Inc.  All rights reserved.
-
-=cut

lib/RT/Extension/ThreadByReference.pm

@@ -0,0 +1,80 @@
+use strict;
+use warnings;
+package RT::Extension::ThreadByReference;
+
+our $VERSION = '0.01';
+
+=head1 NAME
+
+RT-Extension-ThreadByReference - Use ThreadByReference to try and thread messages to tickets
+
+=head1 DESCRIPTION
+
+When an RT ticketing queue is CCed on a message thread, it can be very
+difficult to get the subject lines correct in all parts of the
+message.  This can cause a single thread to spawn off tens of
+different tickets that need manual merging.
+
+This extension uses the MIME ThreadByReference headers to search for threads
+to associate a message with.
+
+=head1 RT VERSION
+
+Works with RT 4.0 and greater.
+
+=head1 INSTALLATION
+
+=over
+
+=item C<perl Makefile.PL>
+
+=item C<make>
+
+=item C<make install>
+
+May need root permissions
+
+=item Edit your F</opt/rt4/etc/RT_SiteConfig.pm>
+
+If you are using RT 4.2 or greater, add this line:
+
+    Plugin('RT::Extension::ThreadByReference');
+
+For RT 4.0, add this line:
+
+    Set(@Plugins, qw(RT::Extension::ThreadByReference));
+
+or add C<RT::Extension::ThreadByReference> to your existing C<@Plugins> line.
+
+=item Clear your mason cache
+
+    rm -rf /opt/rt4/var/mason_data/obj
+
+=item Restart your webserver
+
+=back
+
+=head1 AUTHOR
+
+Harlan Lieberman-Berg C<< <hlieberm@akamai.com> >>
+
+=head1 BUGS
+
+All bugs should be reported via email to
+
+    L<bug-RT-Extension-ThreadByReference@rt.cpan.org|mailto:bug-RT-Extension-ThreadByReference@rt.cpan.org>
+
+or via the web at
+
+    L<rt.cpan.org|http://rt.cpan.org/Public/Dist/Display.html?Name=RT-Extension-ThreadByReference>.
+
+=head1 LICENSE
+
+Copyright (c) 2015-2016 by Akamai Technologies, Inc.
+
+This software is free software; you can redistribute and/or modify it
+under the same terms as Perl itself.
+
+=cut
+
+1;

lib/RT/Interface/Email/ThreadByReference.pm

@@ -1,18 +1,12 @@
-package RT::Interface::Email::TryThreading;
+package RT::Interface::Email::ThreadByReference;
 
 use strict;
 use warnings;
 
 use RT::Interface::Email ();
 
-=head1 NAME
-
-RT::Interface::Email::TryThreading - Use References and other headers to try and find a ticket
-
-=cut
-
 sub GetCurrentUser {
-    $RT::Logger->debug("Entering TryThreading");
+    $RT::Logger->debug("Entering ThreadByReference");
 
     my %args = (
 	Message       => undef,