added items for ordered output and added a method to format the output
added items for ordered output and added a method to format the output

olt/mapproxy,Anderson0026/mapproxy,mapproxy/mapproxy,camptocamp/mapproxy,faegi/mapproxy,kaiCu/mapproxy,mapproxy/mapproxy,vrsource/mapproxy,procrastinatio/mapproxy,geoadmin/mapproxy,camptocamp/mapproxy,olt/mapproxy,kaiCu/mapproxy,drnextgis/mapproxy,drnextgis/mapproxy,Anderson0026/mapproxy,faegi/mapproxy,vrsource/mapproxy,geoadmin/mapproxy,procrastinatio/mapproxy