improve doors mod     double doors (3 panels only) are now synchronous     open the left door also opens the right door and vice versa
improve doors mod
    double doors (3 panels only) are now synchronous
    open the left door also opens the right door and vice versa

MinetestForFun/minetest-minetestforfun-server,sys4-fr/server-minetestforfun,Ombridride/minetest-minetestforfun-server,LeMagnesium/minetest-minetestforfun-server,crabman77/minetest-minetestforfun-server,sys4-fr/server-minetestforfun,Ombridride/minetest-minetestforfun-server,MinetestForFun/minetest-minetestforfun-server,Coethium/server-minetestforfun,LeMagnesium/minetest-minetestforfun-server,MinetestForFun/server-minetestforfun,MinetestForFun/server-minetestforfun,Gael-de-Sailly/minetest-minetestforfun-server,LeMagnesium/minetest-minetestforfun-server,sys4-fr/server-minetestforfun,Ombridride/minetest-minetestforfun-server,MinetestForFun/server-minetestforfun,MinetestForFun/minetest-minetestforfun-server,crabman77/minetest-minetestforfun-server,Coethium/server-minetestforfun,Coethium/server-minetestforfun,crabman77/minetest-minetestforfun-server,Gael-de-Sailly/minetest-minetestforfun-server,Gael-de-Sailly/minetest-minetestforfun-server