removed marker_feature.contig_id column from tests

modules/t/markerFeature.t

@@ -28,7 +28,6 @@ my $dbID = 111;
 my $start = 100;
 my $end   = 10;
 my $contig = Bio::EnsEMBL::RawContig->new;
-my $strand = -1;
 my $analysis = Bio::EnsEMBL::Analysis->new;
 my $marker_id = 1;
 my $mapweight = 1;
@@ -40,7 +39,7 @@ my $mapweight = 1;
 
 #test construction
 my $mf = Bio::EnsEMBL::Map::MarkerFeature->new
-  ($dbID, $adaptor, $start, $end, $strand, $contig, $analysis, $marker_id, 
+  ($dbID, $adaptor, $start, $end, $contig, $analysis, $marker_id, 
    $mapweight);
 
 ok($mf && ref $mf && $mf->isa('Bio::EnsEMBL::Map::MarkerFeature'));
@@ -80,7 +79,7 @@ ok($marker->dbID == $marker_id);
 ok($contig == $mf->contig);
 ok($start == $mf->start);
 ok($end == $mf->end);
-ok($strand == $mf->strand);
+ok($mf->strand == 0);
 
 #######
 #  11 #

modules/t/markerFeatureAdaptor.t

@@ -38,7 +38,7 @@ ok($mf->contig->dbID == 339816 &&
    $mf->analysis->dbID == 10 &&
    $mf->start == 5769 &&
    $mf->end == 5959 &&
-   $mf->strand == 1 &&
+   $mf->strand == 0 &&
    $mf->map_weight == 1);
 
 
@@ -100,7 +100,6 @@ my $marker_feature = Bio::EnsEMBL::Map::MarkerFeature->new;
 $marker_feature->contig($contig);
 $marker_feature->start(123);
 $marker_feature->end(200);
-$marker_feature->strand(-1);
 $marker_feature->marker($marker);
 $marker_feature->analysis($analysis);