More speedups for //hollowsphere, //sphere, //hollowdome, //dome, //cylinder, better module loader, fix message in //volume.

worldedit/init.lua

@@ -1,9 +1,15 @@
 local path = minetest.get_modpath(minetest.get_current_modname())
 
 local loadmodule = function(path)
-	return pcall(function()
+	local results = {pcall(function()
 		return dofile(path)
-	end)
+	end)}
+	if results[1] then --successfully loaded module
+		table.remove(results, 1) --remove status indicator
+		return unpack(results) --return all results
+	else --load error
+		print(results[2])
+	end
 end
 
 loadmodule(path .. "/manipulations.lua")