diff --git a/Changes b/Changes
index bc65b22c..0247e4b7 100644
--- a/Changes
+++ b/Changes
@@ -2,13 +2,20 @@ Revision history for Perl extension PPI
 
 1.221_01
 	Summary:
-	- remove unused PPI::Document->new timeout feature.
+	- unit tests for many parts, both passing and TODO
+	- many documentation fixes
+	- add ->version method to PPI::Statement::Package (WOLFSAGE)
+	- remove unused PPI::Document->new timeout feature
+	- removal of Test::NoWarnings
+	- less uses of List::MoreUtils in favor of List::Util
 
 	Details:
 	- Remove undocumented, non-working 'timeout' attribute to
 	  Document->new, including HAVE_ALARM and
 	  PPI::Exception::ParserTimeout.  (GitHub #140) (MOREGAN)
-	- Unit tests for PPI::Token::Symbol (GitHub #148) (MOREGAN)
+	- first cut of a travis configuration
+	- do hex number matching with [[:xdigit:]]
+	- some readability improvements on the code of HereDoc.pm
 
 1.220 Tue 11 Nov 2014
 	Summary:
diff --git a/lib/PPI.pm b/lib/PPI.pm
index bc9f1af3..3268a6e8 100644
--- a/lib/PPI.pm
+++ b/lib/PPI.pm
@@ -8,7 +8,7 @@ use strict;
 # Set the version for CPAN
 use vars qw{$VERSION $XS_COMPATIBLE @XS_EXCLUDE};
 BEGIN {
-	$VERSION       = '1.220';
+	$VERSION       = '1.221_01';
 	$XS_COMPATIBLE = '0.845';
 	@XS_EXCLUDE    = ();
 }
diff --git a/lib/PPI/Cache.pm b/lib/PPI/Cache.pm
index 53a6a56f..5624ff5b 100644
--- a/lib/PPI/Cache.pm
+++ b/lib/PPI/Cache.pm
@@ -56,7 +56,7 @@ use PPI::Document ();
 
 use vars qw{$VERSION};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 }
 
 use constant VMS => !! ( $^O eq 'VMS' );
diff --git a/lib/PPI/Document.pm b/lib/PPI/Document.pm
index dd3da2f3..0effb143 100644
--- a/lib/PPI/Document.pm
+++ b/lib/PPI/Document.pm
@@ -77,7 +77,7 @@ use overload '""'   => 'content';
 
 use vars qw{$VERSION @ISA $errstr};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Node';
 	$errstr  = '';
 }
diff --git a/lib/PPI/Document/File.pm b/lib/PPI/Document/File.pm
index e9e568c8..a4dae578 100755
--- a/lib/PPI/Document/File.pm
+++ b/lib/PPI/Document/File.pm
@@ -24,7 +24,7 @@ use PPI::Document ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Document';
 }
 
diff --git a/lib/PPI/Document/Fragment.pm b/lib/PPI/Document/Fragment.pm
index dec30dee..946c8729 100644
--- a/lib/PPI/Document/Fragment.pm
+++ b/lib/PPI/Document/Fragment.pm
@@ -23,7 +23,7 @@ use PPI::Document ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Document';
 }
 
diff --git a/lib/PPI/Document/Normalized.pm b/lib/PPI/Document/Normalized.pm
index e087731a..ac7e13f2 100644
--- a/lib/PPI/Document/Normalized.pm
+++ b/lib/PPI/Document/Normalized.pm
@@ -47,7 +47,7 @@ use PPI::Util    ();
 
 use vars qw{$VERSION};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 }
 
 use overload 'bool' => \&PPI::Util::TRUE;
diff --git a/lib/PPI/Dumper.pm b/lib/PPI/Dumper.pm
index bc402857..cc25f8d7 100644
--- a/lib/PPI/Dumper.pm
+++ b/lib/PPI/Dumper.pm
@@ -37,7 +37,7 @@ use Params::Util qw{_INSTANCE};
 
 use vars qw{$VERSION};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 }
 
 
diff --git a/lib/PPI/Element.pm b/lib/PPI/Element.pm
index d3bedcbf..585ed8d2 100644
--- a/lib/PPI/Element.pm
+++ b/lib/PPI/Element.pm
@@ -31,7 +31,7 @@ use PPI::Node       ();
 
 use vars qw{$VERSION $errstr %_PARENT};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	$errstr  = '';
 
 	# Master Child -> Parent index
diff --git a/lib/PPI/Exception.pm b/lib/PPI/Exception.pm
index 7fd29335..a8cbfa7c 100755
--- a/lib/PPI/Exception.pm
+++ b/lib/PPI/Exception.pm
@@ -26,7 +26,7 @@ use Params::Util qw{_INSTANCE};
 
 use vars qw{$VERSION};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 }
 
 
diff --git a/lib/PPI/Exception/ParserRejection.pm b/lib/PPI/Exception/ParserRejection.pm
index 4ff61b23..0af3d54b 100644
--- a/lib/PPI/Exception/ParserRejection.pm
+++ b/lib/PPI/Exception/ParserRejection.pm
@@ -5,7 +5,7 @@ use PPI::Exception ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Exception';
 }
 
diff --git a/lib/PPI/Find.pm b/lib/PPI/Find.pm
index 92631858..ce897c2e 100644
--- a/lib/PPI/Find.pm
+++ b/lib/PPI/Find.pm
@@ -76,7 +76,7 @@ use Params::Util qw{_INSTANCE};
 
 use vars qw{$VERSION};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 }
 
 
diff --git a/lib/PPI/Lexer.pm b/lib/PPI/Lexer.pm
index d0665d66..52cf4a29 100644
--- a/lib/PPI/Lexer.pm
+++ b/lib/PPI/Lexer.pm
@@ -62,7 +62,7 @@ use PPI::Exception  ();
 
 use vars qw{$VERSION $errstr *_PARENT %ROUND %RESOLVE};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	$errstr  = '';
 
 	# Faster than having another method call just
diff --git a/lib/PPI/Node.pm b/lib/PPI/Node.pm
index 102898b5..7fb89f13 100644
--- a/lib/PPI/Node.pm
+++ b/lib/PPI/Node.pm
@@ -57,7 +57,7 @@ use PPI::Element    ();
 
 use vars qw{$VERSION @ISA *_PARENT};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Element';
 	*_PARENT = *PPI::Element::_PARENT;
 }
diff --git a/lib/PPI/Normal.pm b/lib/PPI/Normal.pm
index 7c5e9c43..b06348bf 100644
--- a/lib/PPI/Normal.pm
+++ b/lib/PPI/Normal.pm
@@ -42,7 +42,7 @@ use PPI::Document::Normalized ();
 
 use vars qw{$VERSION %LAYER};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 
 	# Registered function store
 	%LAYER = (
diff --git a/lib/PPI/Normal/Standard.pm b/lib/PPI/Normal/Standard.pm
index 4717c880..03e4ad6e 100644
--- a/lib/PPI/Normal/Standard.pm
+++ b/lib/PPI/Normal/Standard.pm
@@ -20,7 +20,7 @@ use strict;
 
 use vars qw{$VERSION};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 }
 
 
diff --git a/lib/PPI/Statement.pm b/lib/PPI/Statement.pm
index 20bcaa96..ce7e1149 100644
--- a/lib/PPI/Statement.pm
+++ b/lib/PPI/Statement.pm
@@ -154,7 +154,7 @@ use PPI::Exception ();
 
 use vars qw{$VERSION @ISA *_PARENT};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Node';
 	*_PARENT = *PPI::Element::_PARENT;
 }
diff --git a/lib/PPI/Statement/Break.pm b/lib/PPI/Statement/Break.pm
index 7cac13a7..49ed397c 100644
--- a/lib/PPI/Statement/Break.pm
+++ b/lib/PPI/Statement/Break.pm
@@ -42,7 +42,7 @@ use PPI::Statement ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Statement';
 }
 
diff --git a/lib/PPI/Statement/Compound.pm b/lib/PPI/Statement/Compound.pm
index a4652edf..06a36558 100644
--- a/lib/PPI/Statement/Compound.pm
+++ b/lib/PPI/Statement/Compound.pm
@@ -55,7 +55,7 @@ use PPI::Statement ();
 
 use vars qw{$VERSION @ISA %TYPES};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Statement';
 
 	# Keyword type map
diff --git a/lib/PPI/Statement/Data.pm b/lib/PPI/Statement/Data.pm
index 0e930517..d29be68f 100644
--- a/lib/PPI/Statement/Data.pm
+++ b/lib/PPI/Statement/Data.pm
@@ -45,7 +45,7 @@ use PPI::Statement ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Statement';
 }
 
diff --git a/lib/PPI/Statement/End.pm b/lib/PPI/Statement/End.pm
index 7bc4c7b6..783413dd 100644
--- a/lib/PPI/Statement/End.pm
+++ b/lib/PPI/Statement/End.pm
@@ -49,7 +49,7 @@ use PPI::Statement ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Statement';
 }
 
diff --git a/lib/PPI/Statement/Expression.pm b/lib/PPI/Statement/Expression.pm
index 7213cea1..fc532a54 100644
--- a/lib/PPI/Statement/Expression.pm
+++ b/lib/PPI/Statement/Expression.pm
@@ -40,7 +40,7 @@ use PPI::Statement ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Statement';
 }
 
diff --git a/lib/PPI/Statement/Given.pm b/lib/PPI/Statement/Given.pm
index bc520727..c041a71b 100644
--- a/lib/PPI/Statement/Given.pm
+++ b/lib/PPI/Statement/Given.pm
@@ -36,7 +36,7 @@ use PPI::Statement ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Statement';
 }
 
diff --git a/lib/PPI/Statement/Include.pm b/lib/PPI/Statement/Include.pm
index f6a0f72e..42fac942 100644
--- a/lib/PPI/Statement/Include.pm
+++ b/lib/PPI/Statement/Include.pm
@@ -50,7 +50,7 @@ use PPI::Statement::Include::Perl6 ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Statement';
 }
 
diff --git a/lib/PPI/Statement/Include/Perl6.pm b/lib/PPI/Statement/Include/Perl6.pm
index 389e4bc4..9e995886 100644
--- a/lib/PPI/Statement/Include/Perl6.pm
+++ b/lib/PPI/Statement/Include/Perl6.pm
@@ -43,7 +43,7 @@ use PPI::Statement::Include ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Statement::Include';
 }
 
diff --git a/lib/PPI/Statement/Null.pm b/lib/PPI/Statement/Null.pm
index 03ea6322..9ff2bf8a 100644
--- a/lib/PPI/Statement/Null.pm
+++ b/lib/PPI/Statement/Null.pm
@@ -45,7 +45,7 @@ use PPI::Statement ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Statement';
 }
 
diff --git a/lib/PPI/Statement/Package.pm b/lib/PPI/Statement/Package.pm
index 865d237b..9f5cd45b 100644
--- a/lib/PPI/Statement/Package.pm
+++ b/lib/PPI/Statement/Package.pm
@@ -43,7 +43,7 @@ use PPI::Statement ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Statement';
 }
 
diff --git a/lib/PPI/Statement/Scheduled.pm b/lib/PPI/Statement/Scheduled.pm
index f41623c4..6e388aa4 100644
--- a/lib/PPI/Statement/Scheduled.pm
+++ b/lib/PPI/Statement/Scheduled.pm
@@ -58,7 +58,7 @@ use PPI::Statement::Sub ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Statement::Sub';
 }
 
diff --git a/lib/PPI/Statement/Sub.pm b/lib/PPI/Statement/Sub.pm
index 8c5ebd8e..bf6b6902 100644
--- a/lib/PPI/Statement/Sub.pm
+++ b/lib/PPI/Statement/Sub.pm
@@ -37,7 +37,7 @@ use PPI::Statement ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Statement';
 }
 
diff --git a/lib/PPI/Statement/Unknown.pm b/lib/PPI/Statement/Unknown.pm
index 86b57d96..23d483bd 100644
--- a/lib/PPI/Statement/Unknown.pm
+++ b/lib/PPI/Statement/Unknown.pm
@@ -37,7 +37,7 @@ use PPI::Statement ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Statement';
 }
 
diff --git a/lib/PPI/Statement/UnmatchedBrace.pm b/lib/PPI/Statement/UnmatchedBrace.pm
index 629cb1f8..80396306 100644
--- a/lib/PPI/Statement/UnmatchedBrace.pm
+++ b/lib/PPI/Statement/UnmatchedBrace.pm
@@ -49,7 +49,7 @@ use PPI::Statement ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Statement';
 }
 
diff --git a/lib/PPI/Statement/Variable.pm b/lib/PPI/Statement/Variable.pm
index 465c2e92..38d508e5 100644
--- a/lib/PPI/Statement/Variable.pm
+++ b/lib/PPI/Statement/Variable.pm
@@ -44,7 +44,7 @@ use PPI::Statement::Expression ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Statement::Expression';
 }
 
diff --git a/lib/PPI/Statement/When.pm b/lib/PPI/Statement/When.pm
index 42f6b1b1..57a9f1e6 100644
--- a/lib/PPI/Statement/When.pm
+++ b/lib/PPI/Statement/When.pm
@@ -44,7 +44,7 @@ use PPI::Statement ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Statement';
 }
 
diff --git a/lib/PPI/Structure.pm b/lib/PPI/Structure.pm
index 56f86026..a2f28f84 100644
--- a/lib/PPI/Structure.pm
+++ b/lib/PPI/Structure.pm
@@ -96,7 +96,7 @@ use PPI::Exception ();
 
 use vars qw{$VERSION @ISA *_PARENT};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Node';
 	*_PARENT = *PPI::Element::_PARENT;
 }
diff --git a/lib/PPI/Structure/Block.pm b/lib/PPI/Structure/Block.pm
index ba0ad9a6..850019bc 100644
--- a/lib/PPI/Structure/Block.pm
+++ b/lib/PPI/Structure/Block.pm
@@ -45,7 +45,7 @@ use PPI::Structure ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Structure';
 }
 
diff --git a/lib/PPI/Structure/Condition.pm b/lib/PPI/Structure/Condition.pm
index 4b4d86fc..07e5a5c6 100644
--- a/lib/PPI/Structure/Condition.pm
+++ b/lib/PPI/Structure/Condition.pm
@@ -40,7 +40,7 @@ use PPI::Structure ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Structure';
 }
 
diff --git a/lib/PPI/Structure/Constructor.pm b/lib/PPI/Structure/Constructor.pm
index 9a7283d3..f0c43c22 100644
--- a/lib/PPI/Structure/Constructor.pm
+++ b/lib/PPI/Structure/Constructor.pm
@@ -35,7 +35,7 @@ use PPI::Structure ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Structure';
 }
 
diff --git a/lib/PPI/Structure/For.pm b/lib/PPI/Structure/For.pm
index 7d4fa6a2..816fd207 100644
--- a/lib/PPI/Structure/For.pm
+++ b/lib/PPI/Structure/For.pm
@@ -36,7 +36,7 @@ use PPI::Structure ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Structure';
 }
 
diff --git a/lib/PPI/Structure/Given.pm b/lib/PPI/Structure/Given.pm
index e6301df4..a2b1cad4 100644
--- a/lib/PPI/Structure/Given.pm
+++ b/lib/PPI/Structure/Given.pm
@@ -36,7 +36,7 @@ use PPI::Structure ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Structure';
 }
 
diff --git a/lib/PPI/Structure/List.pm b/lib/PPI/Structure/List.pm
index 90c9ef2c..451234f7 100644
--- a/lib/PPI/Structure/List.pm
+++ b/lib/PPI/Structure/List.pm
@@ -39,7 +39,7 @@ use PPI::Structure ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Structure';
 }
 
diff --git a/lib/PPI/Structure/Subscript.pm b/lib/PPI/Structure/Subscript.pm
index a3d26d71..57087f7b 100644
--- a/lib/PPI/Structure/Subscript.pm
+++ b/lib/PPI/Structure/Subscript.pm
@@ -41,7 +41,7 @@ use PPI::Structure ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Structure';
 }
 
diff --git a/lib/PPI/Structure/Unknown.pm b/lib/PPI/Structure/Unknown.pm
index 195a3bc6..e0c03160 100644
--- a/lib/PPI/Structure/Unknown.pm
+++ b/lib/PPI/Structure/Unknown.pm
@@ -42,7 +42,7 @@ use PPI::Structure ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Structure';
 }
 
diff --git a/lib/PPI/Structure/When.pm b/lib/PPI/Structure/When.pm
index 1b4736db..7f759395 100644
--- a/lib/PPI/Structure/When.pm
+++ b/lib/PPI/Structure/When.pm
@@ -36,7 +36,7 @@ use PPI::Structure ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Structure';
 }
 
diff --git a/lib/PPI/Token.pm b/lib/PPI/Token.pm
index 81660f91..9a69774a 100644
--- a/lib/PPI/Token.pm
+++ b/lib/PPI/Token.pm
@@ -27,7 +27,7 @@ use PPI::Exception ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Element';
 }
 
diff --git a/lib/PPI/Token/ArrayIndex.pm b/lib/PPI/Token/ArrayIndex.pm
index 3db79bfd..42761968 100644
--- a/lib/PPI/Token/ArrayIndex.pm
+++ b/lib/PPI/Token/ArrayIndex.pm
@@ -29,7 +29,7 @@ use PPI::Token ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Token';
 }
 
diff --git a/lib/PPI/Token/Attribute.pm b/lib/PPI/Token/Attribute.pm
index db9858c0..399b94c7 100644
--- a/lib/PPI/Token/Attribute.pm
+++ b/lib/PPI/Token/Attribute.pm
@@ -35,7 +35,7 @@ use PPI::Token ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Token';
 }
 
diff --git a/lib/PPI/Token/BOM.pm b/lib/PPI/Token/BOM.pm
index 87eb38a3..1ee1409a 100644
--- a/lib/PPI/Token/BOM.pm
+++ b/lib/PPI/Token/BOM.pm
@@ -44,7 +44,7 @@ use PPI::Token ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Token';
 }
 
diff --git a/lib/PPI/Token/Cast.pm b/lib/PPI/Token/Cast.pm
index db291d1d..b13777f2 100644
--- a/lib/PPI/Token/Cast.pm
+++ b/lib/PPI/Token/Cast.pm
@@ -34,7 +34,7 @@ use PPI::Token ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Token';
 }
 
diff --git a/lib/PPI/Token/Comment.pm b/lib/PPI/Token/Comment.pm
index c4538db6..462a028f 100644
--- a/lib/PPI/Token/Comment.pm
+++ b/lib/PPI/Token/Comment.pm
@@ -63,7 +63,7 @@ use PPI::Token ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Token';
 }
 
diff --git a/lib/PPI/Token/DashedWord.pm b/lib/PPI/Token/DashedWord.pm
index 6b19ddc2..d2ee0360 100644
--- a/lib/PPI/Token/DashedWord.pm
+++ b/lib/PPI/Token/DashedWord.pm
@@ -31,7 +31,7 @@ use PPI::Token ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Token';
 }
 
diff --git a/lib/PPI/Token/Data.pm b/lib/PPI/Token/Data.pm
index 84e101e1..c92fa0db 100644
--- a/lib/PPI/Token/Data.pm
+++ b/lib/PPI/Token/Data.pm
@@ -33,7 +33,7 @@ use PPI::Token ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Token';
 }
 
diff --git a/lib/PPI/Token/End.pm b/lib/PPI/Token/End.pm
index abcbdd61..c0a08c8a 100644
--- a/lib/PPI/Token/End.pm
+++ b/lib/PPI/Token/End.pm
@@ -45,7 +45,7 @@ use PPI::Token ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Token';
 }
 
diff --git a/lib/PPI/Token/HereDoc.pm b/lib/PPI/Token/HereDoc.pm
index 86e2a75d..fecaeb07 100644
--- a/lib/PPI/Token/HereDoc.pm
+++ b/lib/PPI/Token/HereDoc.pm
@@ -89,7 +89,7 @@ use PPI::Token ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Token';
 }
 
diff --git a/lib/PPI/Token/Label.pm b/lib/PPI/Token/Label.pm
index 2f286d35..1f094da4 100644
--- a/lib/PPI/Token/Label.pm
+++ b/lib/PPI/Token/Label.pm
@@ -31,7 +31,7 @@ use PPI::Token ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Token';
 }
 
diff --git a/lib/PPI/Token/Magic.pm b/lib/PPI/Token/Magic.pm
index 95ec4c0f..64a01d31 100644
--- a/lib/PPI/Token/Magic.pm
+++ b/lib/PPI/Token/Magic.pm
@@ -47,7 +47,7 @@ use PPI::Token::Unknown ();
 
 use vars qw{$VERSION @ISA %magic};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Token::Symbol';
 
 	# Magic variables taken from perlvar.
diff --git a/lib/PPI/Token/Number.pm b/lib/PPI/Token/Number.pm
index 96708aae..57754ea5 100644
--- a/lib/PPI/Token/Number.pm
+++ b/lib/PPI/Token/Number.pm
@@ -34,7 +34,7 @@ use PPI::Token ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Token';
 }
 
diff --git a/lib/PPI/Token/Number/Binary.pm b/lib/PPI/Token/Number/Binary.pm
index c4f13d89..a0d2e401 100644
--- a/lib/PPI/Token/Number/Binary.pm
+++ b/lib/PPI/Token/Number/Binary.pm
@@ -31,7 +31,7 @@ use PPI::Token::Number ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Token::Number';
 }
 
diff --git a/lib/PPI/Token/Number/Exp.pm b/lib/PPI/Token/Number/Exp.pm
index 69db061a..c16b3a06 100644
--- a/lib/PPI/Token/Number/Exp.pm
+++ b/lib/PPI/Token/Number/Exp.pm
@@ -33,7 +33,7 @@ use PPI::Token::Number::Float ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Token::Number::Float';
 }
 
diff --git a/lib/PPI/Token/Number/Float.pm b/lib/PPI/Token/Number/Float.pm
index 536a8b71..817b5bd5 100644
--- a/lib/PPI/Token/Number/Float.pm
+++ b/lib/PPI/Token/Number/Float.pm
@@ -33,7 +33,7 @@ use PPI::Token::Number ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Token::Number';
 }
 
diff --git a/lib/PPI/Token/Number/Hex.pm b/lib/PPI/Token/Number/Hex.pm
index 5237382d..61f14f97 100644
--- a/lib/PPI/Token/Number/Hex.pm
+++ b/lib/PPI/Token/Number/Hex.pm
@@ -31,7 +31,7 @@ use PPI::Token::Number ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Token::Number';
 }
 
diff --git a/lib/PPI/Token/Number/Octal.pm b/lib/PPI/Token/Number/Octal.pm
index 76a2c57a..6a9c7676 100644
--- a/lib/PPI/Token/Number/Octal.pm
+++ b/lib/PPI/Token/Number/Octal.pm
@@ -31,7 +31,7 @@ use PPI::Token::Number ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Token::Number';
 }
 
diff --git a/lib/PPI/Token/Number/Version.pm b/lib/PPI/Token/Number/Version.pm
index fefc0090..fb32dc85 100644
--- a/lib/PPI/Token/Number/Version.pm
+++ b/lib/PPI/Token/Number/Version.pm
@@ -35,7 +35,7 @@ use PPI::Token::Number ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Token::Number';
 }
 
diff --git a/lib/PPI/Token/Operator.pm b/lib/PPI/Token/Operator.pm
index be83dd30..eacf05a9 100644
--- a/lib/PPI/Token/Operator.pm
+++ b/lib/PPI/Token/Operator.pm
@@ -44,7 +44,7 @@ use PPI::Token ();
 
 use vars qw{$VERSION @ISA %OPERATOR};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Token';
 
 	# Build the operator index
diff --git a/lib/PPI/Token/Pod.pm b/lib/PPI/Token/Pod.pm
index 9a06ecd7..84e3479d 100644
--- a/lib/PPI/Token/Pod.pm
+++ b/lib/PPI/Token/Pod.pm
@@ -30,7 +30,7 @@ use PPI::Token   ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Token';
 }
 
diff --git a/lib/PPI/Token/Prototype.pm b/lib/PPI/Token/Prototype.pm
index d33335fb..30e5d70b 100644
--- a/lib/PPI/Token/Prototype.pm
+++ b/lib/PPI/Token/Prototype.pm
@@ -51,7 +51,7 @@ use PPI::Token ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Token';
 }
 
diff --git a/lib/PPI/Token/Quote.pm b/lib/PPI/Token/Quote.pm
index e3fefe3e..80009e44 100644
--- a/lib/PPI/Token/Quote.pm
+++ b/lib/PPI/Token/Quote.pm
@@ -50,7 +50,7 @@ use PPI::Token ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Token';
 }
 
diff --git a/lib/PPI/Token/Quote/Double.pm b/lib/PPI/Token/Quote/Double.pm
index b521ebad..aef855ae 100644
--- a/lib/PPI/Token/Quote/Double.pm
+++ b/lib/PPI/Token/Quote/Double.pm
@@ -36,7 +36,7 @@ use PPI::Token::_QuoteEngine::Simple ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = qw{
 		PPI::Token::_QuoteEngine::Simple
 		PPI::Token::Quote
diff --git a/lib/PPI/Token/Quote/Interpolate.pm b/lib/PPI/Token/Quote/Interpolate.pm
index 69f48c03..f429996d 100644
--- a/lib/PPI/Token/Quote/Interpolate.pm
+++ b/lib/PPI/Token/Quote/Interpolate.pm
@@ -32,7 +32,7 @@ use PPI::Token::_QuoteEngine::Full ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = qw{
 		PPI::Token::_QuoteEngine::Full
 		PPI::Token::Quote
diff --git a/lib/PPI/Token/Quote/Literal.pm b/lib/PPI/Token/Quote/Literal.pm
index d39c22e8..1e82d23a 100644
--- a/lib/PPI/Token/Quote/Literal.pm
+++ b/lib/PPI/Token/Quote/Literal.pm
@@ -32,7 +32,7 @@ use PPI::Token::_QuoteEngine::Full ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = qw{
 		PPI::Token::_QuoteEngine::Full
 		PPI::Token::Quote
diff --git a/lib/PPI/Token/Quote/Single.pm b/lib/PPI/Token/Quote/Single.pm
index 02dc9ec5..7f1bea97 100644
--- a/lib/PPI/Token/Quote/Single.pm
+++ b/lib/PPI/Token/Quote/Single.pm
@@ -38,7 +38,7 @@ use PPI::Token::_QuoteEngine::Simple ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = qw{
 		PPI::Token::_QuoteEngine::Simple
 		PPI::Token::Quote
diff --git a/lib/PPI/Token/QuoteLike.pm b/lib/PPI/Token/QuoteLike.pm
index cf5018ad..df4ea84a 100644
--- a/lib/PPI/Token/QuoteLike.pm
+++ b/lib/PPI/Token/QuoteLike.pm
@@ -50,7 +50,7 @@ use PPI::Token ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Token';
 }
 
diff --git a/lib/PPI/Token/QuoteLike/Backtick.pm b/lib/PPI/Token/QuoteLike/Backtick.pm
index 20e4673e..e99d7361 100644
--- a/lib/PPI/Token/QuoteLike/Backtick.pm
+++ b/lib/PPI/Token/QuoteLike/Backtick.pm
@@ -32,7 +32,7 @@ use PPI::Token::_QuoteEngine::Simple ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = qw{
 		PPI::Token::_QuoteEngine::Simple
 		PPI::Token::QuoteLike
diff --git a/lib/PPI/Token/QuoteLike/Command.pm b/lib/PPI/Token/QuoteLike/Command.pm
index 608259b7..4088ea2a 100644
--- a/lib/PPI/Token/QuoteLike/Command.pm
+++ b/lib/PPI/Token/QuoteLike/Command.pm
@@ -32,7 +32,7 @@ use PPI::Token::_QuoteEngine::Full ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = qw{
 		PPI::Token::_QuoteEngine::Full
 		PPI::Token::QuoteLike
diff --git a/lib/PPI/Token/QuoteLike/Readline.pm b/lib/PPI/Token/QuoteLike/Readline.pm
index aace9668..b48d9d4c 100644
--- a/lib/PPI/Token/QuoteLike/Readline.pm
+++ b/lib/PPI/Token/QuoteLike/Readline.pm
@@ -41,7 +41,7 @@ use PPI::Token::_QuoteEngine::Full ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = qw{
 		PPI::Token::_QuoteEngine::Full
 		PPI::Token::QuoteLike
diff --git a/lib/PPI/Token/QuoteLike/Regexp.pm b/lib/PPI/Token/QuoteLike/Regexp.pm
index 06391567..2b6ef8fe 100644
--- a/lib/PPI/Token/QuoteLike/Regexp.pm
+++ b/lib/PPI/Token/QuoteLike/Regexp.pm
@@ -35,7 +35,7 @@ use PPI::Token::_QuoteEngine::Full ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = qw{
 		PPI::Token::_QuoteEngine::Full
 		PPI::Token::QuoteLike
diff --git a/lib/PPI/Token/QuoteLike/Words.pm b/lib/PPI/Token/QuoteLike/Words.pm
index 7e15fd9b..8124bf9a 100644
--- a/lib/PPI/Token/QuoteLike/Words.pm
+++ b/lib/PPI/Token/QuoteLike/Words.pm
@@ -31,7 +31,7 @@ use PPI::Token::_QuoteEngine::Full ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = qw{
 		PPI::Token::_QuoteEngine::Full
 		PPI::Token::QuoteLike
diff --git a/lib/PPI/Token/Regexp.pm b/lib/PPI/Token/Regexp.pm
index 2ffc5076..edee20eb 100644
--- a/lib/PPI/Token/Regexp.pm
+++ b/lib/PPI/Token/Regexp.pm
@@ -47,7 +47,7 @@ use PPI::Token ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Token';
 }
 
diff --git a/lib/PPI/Token/Regexp/Match.pm b/lib/PPI/Token/Regexp/Match.pm
index d8163db7..52ecb013 100644
--- a/lib/PPI/Token/Regexp/Match.pm
+++ b/lib/PPI/Token/Regexp/Match.pm
@@ -46,7 +46,7 @@ use PPI::Token::_QuoteEngine::Full ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = qw{
 		PPI::Token::_QuoteEngine::Full
 		PPI::Token::Regexp
diff --git a/lib/PPI/Token/Regexp/Substitute.pm b/lib/PPI/Token/Regexp/Substitute.pm
index c659d05a..a0bc0ab0 100644
--- a/lib/PPI/Token/Regexp/Substitute.pm
+++ b/lib/PPI/Token/Regexp/Substitute.pm
@@ -36,7 +36,7 @@ use PPI::Token::_QuoteEngine::Full ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = qw{
 		PPI::Token::_QuoteEngine::Full
 		PPI::Token::Regexp
diff --git a/lib/PPI/Token/Regexp/Transliterate.pm b/lib/PPI/Token/Regexp/Transliterate.pm
index aecbe7c2..3557c373 100644
--- a/lib/PPI/Token/Regexp/Transliterate.pm
+++ b/lib/PPI/Token/Regexp/Transliterate.pm
@@ -40,7 +40,7 @@ use PPI::Token::_QuoteEngine::Full ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = qw{
 		PPI::Token::_QuoteEngine::Full
 		PPI::Token::Regexp
diff --git a/lib/PPI/Token/Separator.pm b/lib/PPI/Token/Separator.pm
index 08759bc3..73a9b597 100644
--- a/lib/PPI/Token/Separator.pm
+++ b/lib/PPI/Token/Separator.pm
@@ -37,7 +37,7 @@ use PPI::Token::Word ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Token::Word';
 }
 
diff --git a/lib/PPI/Token/Structure.pm b/lib/PPI/Token/Structure.pm
index 59d48195..f7e74e8f 100644
--- a/lib/PPI/Token/Structure.pm
+++ b/lib/PPI/Token/Structure.pm
@@ -33,7 +33,7 @@ use PPI::Token ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Token';
 }
 
diff --git a/lib/PPI/Token/Symbol.pm b/lib/PPI/Token/Symbol.pm
index 2235a5c1..cf34286a 100644
--- a/lib/PPI/Token/Symbol.pm
+++ b/lib/PPI/Token/Symbol.pm
@@ -33,7 +33,7 @@ use PPI::Token   ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Token';
 }
 
diff --git a/lib/PPI/Token/Unknown.pm b/lib/PPI/Token/Unknown.pm
index a87bcf2a..aee419be 100644
--- a/lib/PPI/Token/Unknown.pm
+++ b/lib/PPI/Token/Unknown.pm
@@ -33,7 +33,7 @@ use PPI::Exception ();
 
 use vars qw{$VERSION @ISA $CURLY_SYMBOL};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Token';
 	$CURLY_SYMBOL = qr{\G\^[[:upper:]_]\w+\}};
 }
diff --git a/lib/PPI/Token/Whitespace.pm b/lib/PPI/Token/Whitespace.pm
index 2ed99354..73978d18 100644
--- a/lib/PPI/Token/Whitespace.pm
+++ b/lib/PPI/Token/Whitespace.pm
@@ -47,7 +47,7 @@ use PPI::Token ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Token';
 }
 
diff --git a/lib/PPI/Token/Word.pm b/lib/PPI/Token/Word.pm
index ba7f4a40..ab084e7a 100644
--- a/lib/PPI/Token/Word.pm
+++ b/lib/PPI/Token/Word.pm
@@ -40,7 +40,7 @@ use PPI::Token ();
 
 use vars qw{$VERSION @ISA %OPERATOR %QUOTELIKE %KEYWORDS};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Token';
 
 	# Copy in OPERATOR from PPI::Token::Operator
diff --git a/lib/PPI/Token/_QuoteEngine.pm b/lib/PPI/Token/_QuoteEngine.pm
index d6214df6..d4046755 100644
--- a/lib/PPI/Token/_QuoteEngine.pm
+++ b/lib/PPI/Token/_QuoteEngine.pm
@@ -35,7 +35,7 @@ use Carp ();
 
 use vars qw{$VERSION};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 }
 
 
diff --git a/lib/PPI/Token/_QuoteEngine/Full.pm b/lib/PPI/Token/_QuoteEngine/Full.pm
index 7526af22..2771ae32 100644
--- a/lib/PPI/Token/_QuoteEngine/Full.pm
+++ b/lib/PPI/Token/_QuoteEngine/Full.pm
@@ -9,7 +9,7 @@ use PPI::Token::_QuoteEngine ();
 
 use vars qw{$VERSION @ISA %quotes %sections};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Token::_QuoteEngine';
 
 	# Prototypes for the different braced sections
diff --git a/lib/PPI/Token/_QuoteEngine/Simple.pm b/lib/PPI/Token/_QuoteEngine/Simple.pm
index 4eb0f759..060be2d3 100644
--- a/lib/PPI/Token/_QuoteEngine/Simple.pm
+++ b/lib/PPI/Token/_QuoteEngine/Simple.pm
@@ -7,7 +7,7 @@ use PPI::Token::_QuoteEngine ();
 
 use vars qw{$VERSION @ISA};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA     = 'PPI::Token::_QuoteEngine';
 }
 
diff --git a/lib/PPI/Tokenizer.pm b/lib/PPI/Tokenizer.pm
index 58fdf8c2..43ff0bc9 100644
--- a/lib/PPI/Tokenizer.pm
+++ b/lib/PPI/Tokenizer.pm
@@ -89,7 +89,7 @@ use PPI::Exception::ParserRejection ();
 
 use vars qw{$VERSION};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 }
 
 # The x operator cannot follow most Perl operators, implying that
diff --git a/lib/PPI/Transform.pm b/lib/PPI/Transform.pm
index 3b38f125..5b5c9062 100644
--- a/lib/PPI/Transform.pm
+++ b/lib/PPI/Transform.pm
@@ -23,7 +23,7 @@ use Params::Util  qw{_INSTANCE _CLASS _CODE _SCALAR0};
 
 use vars qw{$VERSION};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 }
 
 
diff --git a/lib/PPI/Transform/UpdateCopyright.pm b/lib/PPI/Transform/UpdateCopyright.pm
index 1a320df9..1deccd8f 100644
--- a/lib/PPI/Transform/UpdateCopyright.pm
+++ b/lib/PPI/Transform/UpdateCopyright.pm
@@ -33,7 +33,7 @@ use PPI::Transform ();
 
 use vars qw{$VERSION};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 }
 
 
diff --git a/lib/PPI/Util.pm b/lib/PPI/Util.pm
index ec07575f..058bd567 100644
--- a/lib/PPI/Util.pm
+++ b/lib/PPI/Util.pm
@@ -9,7 +9,7 @@ use Params::Util qw{_INSTANCE _SCALAR0 _ARRAY0};
 
 use vars qw{$VERSION @ISA @EXPORT_OK};
 BEGIN {
-	$VERSION   = '1.220';
+	$VERSION   = '1.221_01';
 	@ISA       = 'Exporter';
 	@EXPORT_OK = qw{_Document _slurp};
 }
diff --git a/lib/PPI/XSAccessor.pm b/lib/PPI/XSAccessor.pm
index 87a19920..b154a7c7 100644
--- a/lib/PPI/XSAccessor.pm
+++ b/lib/PPI/XSAccessor.pm
@@ -9,7 +9,7 @@ use PPI ();
 
 use vars qw{$VERSION};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 }
 
 
diff --git a/t/lib/PPI/Test.pm b/t/lib/PPI/Test.pm
index 32f4d0fe..a01144af 100644
--- a/t/lib/PPI/Test.pm
+++ b/t/lib/PPI/Test.pm
@@ -7,7 +7,7 @@ use File::Spec::Functions ();
 
 use vars qw{$VERSION @ISA @EXPORT_OK %EXPORT_TAGS};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 	@ISA = 'Exporter';
 	@EXPORT_OK = qw( find_files quotable pause );
 }
diff --git a/t/lib/PPI/Test/Object.pm b/t/lib/PPI/Test/Object.pm
index 06207c5d..0db3529c 100755
--- a/t/lib/PPI/Test/Object.pm
+++ b/t/lib/PPI/Test/Object.pm
@@ -11,7 +11,7 @@ use Test::Object;
 
 use vars qw{$VERSION};
 BEGIN {
-	$VERSION = '1.220';
+	$VERSION = '1.221_01';
 }
 
 
diff --git a/t/lib/PPI/Test/Run.pm b/t/lib/PPI/Test/Run.pm
index 829e6cb9..e6d2506a 100644
--- a/t/lib/PPI/Test/Run.pm
+++ b/t/lib/PPI/Test/Run.pm
@@ -10,7 +10,7 @@ use t::lib::PPI::Test::Object;
 
 use vars qw{$VERSION};
 BEGIN {
-	$VERSION = '1.218';
+	$VERSION = '1.221_01';
 }
 
 
diff --git a/t/lib/PPI/Test/pragmas.pm b/t/lib/PPI/Test/pragmas.pm
index 4f89d476..454e643e 100644
--- a/t/lib/PPI/Test/pragmas.pm
+++ b/t/lib/PPI/Test/pragmas.pm
@@ -20,6 +20,11 @@ use warnings;
 use Test::More 0.88;
 use if $ENV{AUTHOR_TESTING}, 'Test::Warnings', ':no_end_test';
 
+use vars qw{$VERSION};
+BEGIN {
+	$VERSION = '1.221_01';
+}
+
 BEGIN {
 	select STDERR;  ## no critic ( InputOutput::ProhibitOneArgSelect )
 	$| = 1;