add: 'script run lf_bulk' - the original script is call lf_buld_program but thats a too long name, with adaptations in code.

chg: some script textual output

client/scripts/calc_mizip.lua

@@ -57,6 +57,7 @@ end
 -- Usage help
 local function help()
 	print(copyright)
+	print(author)	
 	print(version)	
 	print(desc)
 	print("Example usage")