updates for dev release 1.221_01

Author: wchristian

Changes

@@ -2,13 +2,19 @@ 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
+	- 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:

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    = ();
 }

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' );

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  = '';
 }

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';
 }
 

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';
 }
 

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;

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';
 }
 
 

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

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';
 }