[Octave-cvsupdate] CVS update notice (octave-forge/extra/NaN)

[Alois S. <sch...@us...>]

Update of /cvsroot/octave/octave-forge/extra/NaN
In directory sc8-pr-cvs1:/tmp/cvs-serv6610

Modified Files:
	var.m std.m sumskipnan.m 
Log Message:
use of sum square for complex data improved; check of input arguments simplified