fixed case of schema filename for casesensitive file systems
fixed case of schema filename for casesensitive file systems

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