diff --git a/MANIFEST b/MANIFEST
index 7e8e775..5889b35 100644
--- a/MANIFEST
+++ b/MANIFEST
@@ -1,6 +1,7 @@
 Build.PL
 Changes
 ignore.txt
+lib/Data/FormValidator/Filters/HTML/Acid.pm
 lib/HTML/Acid.pm
 lib/HTML/Acid/Buffer.pm
 Makefile.PL
@@ -10,6 +11,9 @@ README
 t/00.load.t
 t/01.progression.t
 t/02.buffer.t
+t/03_variant.t
+t/04.dfv.t
+t/05.dfv-variant.t
 t/changes.t
 t/in/00-identical
 t/in/01-unclosed-image
@@ -21,6 +25,7 @@ t/in/05-1-bad-image
 t/in/05-2-bad-image
 t/in/05-3-bad-image
 t/in/05-4-bad-image
+t/in/06-img-endtag
 t/in/10-missing-p
 t/in/11-extra-end-tag
 t/in/12-no-doc-end
@@ -41,6 +46,9 @@ t/in/34-external-href
 t/in/35-almost-empty-anchor
 t/in/36-missing-anchor-title
 t/in/37-empty-header
+t/in/38-dodgy-alt
+t/in/40-variant
+t/lib/variant.pm
 t/manifest.t
 t/out/00-identical
 t/out/01-unclosed-image
@@ -52,6 +60,7 @@ t/out/05-1-bad-image
 t/out/05-2-bad-image
 t/out/05-3-bad-image
 t/out/05-4-bad-image
+t/out/06-img-endtag
 t/out/10-header-id
 t/out/10-missing-p
 t/out/11-extra-end-tag
@@ -73,8 +82,44 @@ t/out/34-external-href
 t/out/35-almost-empty-anchor
 t/out/36-missing-anchor-title
 t/out/37-empty-header
+t/out/38-dodgy-alt
+t/out/40-variant
 t/perlcritic.t
 t/pod-coverage.t
 t/pod.t
 t/podspell.t
 t/prereq.t
+t/variant/00-identical
+t/variant/01-unclosed-image
+t/variant/02-text-inside-image
+t/variant/03-end-attributes
+t/variant/04-spans
+t/variant/05-0-bad-image
+t/variant/05-1-bad-image
+t/variant/05-2-bad-image
+t/variant/05-3-bad-image
+t/variant/05-4-bad-image
+t/variant/06-img-endtag
+t/variant/10-header-id
+t/variant/10-missing-p
+t/variant/11-extra-end-tag
+t/variant/12-no-doc-end
+t/variant/13-misplaced-start
+t/variant/14-strong-at-start
+t/variant/20-br-drop
+t/variant/21-br-break
+t/variant/22-br-space
+t/variant/23-br-strong
+t/variant/24-br-header
+t/variant/25-br-text
+t/variant/26-br-enddoc
+t/variant/30-emptypara
+t/variant/31-header-no-id
+t/variant/32-external-img
+t/variant/33-empty-anchor
+t/variant/34-external-href
+t/variant/35-almost-empty-anchor
+t/variant/36-missing-anchor-title
+t/variant/37-empty-header
+t/variant/38-dodgy-alt
+t/variant/40-variant
diff --git a/lib/Data/FormValidator/Filters/HTML/Acid.pm b/lib/Data/FormValidator/Filters/HTML/Acid.pm
index 262dd9f..3224496 100644
--- a/lib/Data/FormValidator/Filters/HTML/Acid.pm
+++ b/lib/Data/FormValidator/Filters/HTML/Acid.pm
@@ -1,11 +1,12 @@
 package Data::FormValidator::Filters::HTML::Acid;
 use base qw(Exporter);
-
-@EXPORT = qw(filter_html);
-
 use warnings;
 use strict;
 use Carp;
+use vars qw(@EXPORT);
+
+@EXPORT = qw(filter_html);
+
 use HTML::Acid;
 
 use version; our $VERSION = qv('0.0.1');
@@ -26,7 +27,7 @@ __END__
 
 =head1 NAME
 
-Data::FormValidator::Filters::HTML::Acid - HTML::Acid in DFV framework
+Data::FormValidator::Filters::HTML::Acid - HTML::Acid in a popular data cleansing framework
 
 =head1 VERSION
 
diff --git a/lib/HTML/Acid.pm b/lib/HTML/Acid.pm
index 151cd62..270b8c2 100644
--- a/lib/HTML/Acid.pm
+++ b/lib/HTML/Acid.pm
@@ -401,8 +401,9 @@ URL. They may also have a C<title> attribute.
 =item * Images must have C<src>, C<title>, C<alt>, C<height> and C<width>
 attributes. The C<src> attribute must match the same regular expression
 as C<href>. If any of these tags are missing the image is replaced by 
-the contents of the alt attribute, so long as it consists only of alphanumeric
-characters, spaces, full stops and commas. Otherwise the image is removed.
+the contents of the C<alt> attribute, so long as it consists only of
+alphanumeric characters, spaces, full stops and commas. Otherwise the image
+is removed.
 
 =item * All other tags must have no attributes and may only contain text.
 
@@ -467,18 +468,18 @@ This module works by subclassing L<HTML::Parser>.
 
 None reported.
 
-=head1 TODO
+=head1 TO DO
 
 =over 
 
-=item * More relaxed treatment of the alt tag would be good. However it is
+=item * More relaxed treatment of the C<alt> tag would be good. However it is
 easier to go from restrictive behaviour to more relaxed so it will stay like
 it is for now.
 
 =item * Sooner or later a little more flexibility in handling attributes 
 will be required.
 
-=item * I think this module could do with an XS backend for a speed up.
+=item * I think this module could do with an XS back-end for a speed up.
 
 =back
 
diff --git a/t/podspell.t b/t/podspell.t
index fd9146d..73633ae 100644
--- a/t/podspell.t
+++ b/t/podspell.t
@@ -22,10 +22,12 @@ Test::Spelling::add_stopwords(qw(   AnnoCPAN
                                     detaint
                                     github
                                     HTML
+                                    URL
                                     inline
                                     javascript
                                     RT
                                     XHTML
+                                    XS
                                     XSS));
 Test::Spelling::all_pod_files_spelling_ok();