Change Details

enalbe parsing \def way of defining newcommands. \def\RR{{\mathbb R}} should be treated as \newcommand{\RR}{\mathbb R}

enalbe parsing \def way of defining newcommands. \def\RR{{\mathbb R}} should be treated as \newcommand{\RR}{\mathbb R} I think that this can be done by the preparser

enalbe parsing \def way of defining newcommands. \def\RR{{\mathbb R}} should be treated as \newcommand{\RR}{\mathbb R} I think that this can be done by the preparser