13-MAY-1998:  first (official) release of lx2l (version 1.0.0)

   22.5.98 added extension macros for lxx mode

   23.5.98 {@remapx[1-9]}, {@use_map[1-9]} and {@use_char} ignored thread; fixed
           inserted some LX conditionals for online help and option processing

   27.5.98 added some batchfiles for m$dog; makefile.lxx reworked