diff -r 7c3215a97e4b -r 3996e5b8789f lib/Message/2822.pm
--- a/lib/Message/2822.pm	Fri Nov 25 15:44:37 2011 +0100
+++ b/lib/Message/2822.pm	Wed Jan 04 12:58:40 2012 +0100
@@ -26,7 +26,7 @@
       or die "Can't open $DATA{fn}{$self}: $!\n";
 
     local $/ = "";
-    chomp($DATA{header}{$self}   = <$fh>);
+    chomp($DATA{header}{$self} = <$fh>);
     $DATA{body_pos}{$self} = tell($fh);
 
     return $self;
@@ -41,7 +41,9 @@
 sub header_lines {
     my $self = shift;
     my $field = shift // qr/.*/;
-    my @r = grep /$field/i => $DATA{header}{$self} =~ /(^\S+?[: ]\s*.*?\n)(?=^\S|\Z)/imsg;
+    my @r =
+      grep /$field/i => $DATA{header}{$self} =~
+      /(^\S+?[: ]\s*.*?\n)(?=^\S|\Z)/imsg;
     return @r if wantarray;
 
     foreach (@r) { s/\s*?\n\s+/ /mg; }
@@ -55,14 +57,14 @@
 #}
 
 #sub add_header_line {
-    #my $self = shift;
-    #my $_ = shift;
-    #$_ .= "\n" unless /\n$/;
-    #$DATA{header}{$self} .= $_;
+#my $self = shift;
+#my $_ = shift;
+#$_ .= "\n" unless /\n$/;
+#$DATA{header}{$self} .= $_;
 #}
 
 sub header_contents {
-    my $self  = shift;
+    my $self = shift;
     my $field = shift // qr/.*/;
 
     my @r = map { (split /[: ]/, $_, 2)[1] } $self->header_lines($field);
@@ -72,7 +74,6 @@
     return join "" => @r;
 }
 
-
 sub orig_header {
     my $self = shift;
     my $fh   = $DATA{fh}{$self};
@@ -121,6 +122,11 @@
 
 =head1 METHODS
 
+B<Note:> Whenever we mention a I<pattern>, you may pass the pattern 
+as "qr/pattern/", giving you any freedom in choosing modifiers and so on, or
+you may pass the pattern simply as a string "pattern", this well then
+silently converted to "qr/pattern/i".
+
 =over
 
 =item B<new>(file => I<file>)