Additional test case for taxonomy endpoint.

t/taxonomy.t

@@ -33,6 +33,11 @@ my $result = json_GET("/taxonomy/name/canis%?simple=1",'Select wolf');
 is($result->[0]->{'id'},'9612','Wolf found by wildcarded Canis');
 is($result->[1]->{'id'},'9615','Beagle found by wildcarded Canis');
 is($result->[2]->{'id'},'9611','Canis node found by wildcarded Canis');
+
+$result = json_GET("/taxonomy/name/canis familiaris?simple=1",'Select dog');
+is($result->[0]->{'id'},'9615','Dog called by name');
+
+
 $expected = [{ 
   children => [
     {