pl_gravelcurves : AlexDonut's unreleased maps

pl_gravelcurves : AlexDonut's unreleased maps a2

I updated this when i wanted to update another unreleased type map. I took the opportunity to merge both downloads of this page (vmf and bsp) into a single zip file.
  • -Fixed an entity being outside the allowed mapping area. I somehow pressed button that have moved an entity to way outside the mapping area, causing a leak.
  • -Optimized the map by putting skyboxes on top of roofs instead of clipping.