Bug fix - the same factor was being imported multiple times if more than one...

Bug fix - the same factor was being imported multiple times if more than one feature was associated with it.

Now each factor is only stored once and all features associated with it point to a single instance.

misc-scripts/regulatory_regions/RegulatoryFeatureParser/cisred.pm

@@ -47,7 +47,6 @@ sub parse {
 
   my $stable_id_to_internal_id = $self->build_stable_id_cache($db_adaptor);
 
- 
   print "Parsing $file with cisred parser\n";
 
   # ----------------------------------------
@@ -116,7 +115,7 @@ sub parse {
 
     $feature{FACTOR_ID} = $blank_factor_id;
     if ($group_name && $group_name ne '' && $group_name !~ /\s/) {
-      my $factor_id = $factor_ids_by_name{$feature{NAME}};
+      my $factor_id = $factor_ids_by_name{$group_name};
 
       if (!$factor_id) { # create one
 	my %factor;