Added axs parameter to plotLimits, so that if it is "r" and not "i", the limits will be extended by 4%. Changed name of std.par() to adjPar(). Cleaned up handling of xaxt and yaxt.
Added axs parameter to plotLimits, so that if it is "r" and not "i",
the limits will be extended by 4%.
Changed name of std.par() to adjPar().
Cleaned up handling of xaxt and yaxt.

ncareol/R-eol,ncareol/R-eol,ncareol/R-eol