From the HXL chooser, return the resource top-level URL. libhxl can extract the resource from that, now.
From the HXL chooser, return the resource top-level URL. libhxl can
extract the resource from that, now.

HXLStandard/hxl-proxy,HXLStandard/hxl-proxy,HXLStandard/hxl-proxy,HXLStandard/hxl-proxy