Update %!tests in DLD-FUNCTIONS/ directory with Octave coding conventions. * __contourc__.cc, __delaunayn__.cc, __dispatch__.cc, __dsearchn__.cc, __fltk_uigetfile__.cc, __glpk__.cc, __lin_interpn__.cc, __magick_read__.cc, __pchip_deriv__.cc, __qp__.cc, __voronoi__.cc, besselj.cc, betainc.cc, bsxfun.cc, cellfun.cc, chol.cc, conv2.cc, convhulln.cc, dassl.cc, det.cc, dlmread.cc, dmperm.cc, dot.cc, eig.cc, eigs.cc, fft.cc, fft2.cc, filter.cc, find.cc, gammainc.cc, gcd.cc, givens.cc, hess.cc, hex2num.cc, inv.cc, kron.cc, lookup.cc, lsode.cc, lu.cc, luinc.cc, matrix_type.cc, max.cc, mgorth.cc, nproc.cc, qr.cc, quad.cc, quadcc.cc, qz.cc, rand.cc, rcond.cc, regexp.cc, schur.cc, spparms.cc, sqrtm.cc, str2double.cc, strfind.cc, sub2ind.cc, svd.cc, syl.cc, time.cc, tril.cc, tsearch.cc: Update %!tests in DLD-FUNCTIONS/ directory with Octave coding conventions.

--- a/src/DLD-FUNCTIONS/det.cc	Mon Mar 26 17:37:56 2012 -0400
+++ b/src/DLD-FUNCTIONS/det.cc	Tue Mar 27 22:46:45 2012 -0700
@@ -245,11 +245,9 @@
 }
 
 /*
-
-%!assert(det ([1, 2; 3, 4]), -2, 10 * eps);
-%!assert(det (single([1, 2; 3, 4])), single(-2), 10 * eps ('single'));
-%!error <Invalid call to det> det ();
-%!error <Invalid call to det> det (1, 2);
-%!error det ([1, 2; 3, 4; 5, 6]);
-
+%!assert (det ([1, 2; 3, 4]), -2, 10*eps)
+%!assert (det (single ([1, 2; 3, 4])), single (-2), 10*eps ("single"))
+%!error det ()
+%!error det (1, 2)
+%!error <argument must be a square matrix> det ([1, 2; 3, 4; 5, 6])
 */