Description: Remove syntactically incorrect =over/=back pair
Author: Axel Beckert <abe@debian.org>

--- a/lib/Syntax/Highlight/Perl/Improved.pm
+++ b/lib/Syntax/Highlight/Perl/Improved.pm
@@ -42,8 +42,6 @@
 in the future for tasks related to "back-tracking" (ie, re-doing a single line in the middle of
 a stream) such as speeding up state copying.
 
-=over 4
-
 =head2 Constructors
 
 The only constructor provided is C<new()>.  When called on an existing object, C<new()> will
@@ -99,8 +97,6 @@
 
 You can retrieve the current substitutions (as a hash-ref) via C<substitutions()>.
 
-=back
-
 =head1 FORMAT TYPES
 
 The Syntax::Highlight::Perl::Improved formatter recognizes and differentiates between many Perl syntactical