Merge pull request #5 from Anacode/pr4-fix-master

restore changes from c981f63d

modules/Bio/EnsEMBL/DBSQL/DnaAlignFeatureAdaptor.pm

@@ -234,7 +234,8 @@ FEATURE:
 
     $sth->execute();
 
-    $original->dbID( $sth->{'mysql_insertid'} );
+    my $dbId = $self->last_insert_id("${tablename}_id", undef, $tablename);
+    $original->dbID( $dbId );
     $original->adaptor($self);
   } ## end foreach my $feat (@feats)
 
@@ -329,7 +330,7 @@ sub save {
 
 
     $sth->execute();
-    $original->dbID($sth->{'mysql_insertid'});
+    $original->dbID($self->last_insert_id("${tablename}_id", undef, $tablename));
     $original->adaptor($self);
   }