[Octave-cvsupdate] CVS update notice (octave-forge/main/optim)

[Etienne G. <et...@us...>]

Update of /cvsroot/octave/octave-forge/main/optim
In directory usw-pr-cvs1:/tmp/cvs-serv25258

Modified Files:
	minimize.m 
Log Message:
change treatment of options, of backends, check coherence of args