CVS commit by staikos: CVS_SILENT A .cvsignore 1.1 A gradient_unweighted/.cvsignore 1.1 A gradient_weighted/.cvsignore 1.1 A linear_unweighted/.cvsignore 1.1 A linear_weighted/.cvsignore 1.1 A polynomial_unweighted/.cvsignore 1.1 A polynomial_weighted/.cvsignore 1.1