remove requirement for Data::Dumper

webtools/bugzilla/export_bug.cgi

@@ -25,7 +25,6 @@ use diagnostics;
 use strict;
 use RelationSet;
 use XML::Dumper;
-use Data::Dumper;
 #use vars %::COOKIE;
 require "CGI.pl";
 

webtools/bugzilla/importxml.pl

@@ -28,8 +28,6 @@
 use diagnostics;
 use strict;
 use XML::Parser;
-use Data::Dumper;
-$Data::Dumper::Useqq = 1;
 require "CGI.pl";
 require "globals.pl";