Added support for the INTEL MKL library in place of ATLAS and FFTW (configure --enable-mkl option).

Updated LevMar library to V2.6.
Pushed version number to 2.18.0.

src/levmar/matlab/levmar.m

-function [ret, popt, info, covar]=levmar(fname, jacname, p0, x, itmax, opts, type)
 % LEVMAR  matlab MEX interface to the levmar non-linear least squares minimization
 % library available from http://www.ics.forth.gr/~lourakis/levmar/
 % 
-% levmar can be used in any of the 8 following ways:
+% Usage: levmar can be used in any of the 8 following ways:
 % [ret, popt, info, covar]=levmar(fname, jacname, p0, x, itmax, opts, 'unc', ...)
 % [ret, popt, info, covar]=levmar(fname, jacname, p0, x, itmax, opts, 'bc', lb, ub, ...)
 % [ret, popt, info, covar]=levmar(fname, jacname, p0, x, itmax, opts, 'lec', A, b, ...)
@@ -14,7 +13,7 @@ function [ret, popt, info, covar]=levmar(fname, jacname, p0, x, itmax, opts, typ
 % [ret, popt, info, covar]=levmar(fname, jacname, p0, x, itmax, opts, 'lic', C, d, ...)
 %
 %  
-% The dots at the end denote any additional, problem specific data that are passed uniterpreted to
+% The dots at the end denote any additional, problem specific data that are passed uninterpreted to
 % all invocations of fname and jacname, see below for details.
 %
 % In the following, the word "vector" is meant to imply either a row or a column vector.

src/levmar/misc.c

@@ -5,8 +5,8 @@
 *
 *	This file part of:	AstrOmatic software
 *
-*	Copyright:		(C) 2007-2010 Emmanuel Bertin -- IAP/CNRS/UPMC
-*				(C) 2004 Manolis Lourakis (original version)
+*	Copyright:		(C) 2007-2012 Emmanuel Bertin -- IAP/CNRS/UPMC
+*				(C) 2004-2011 Manolis Lourakis (orig. version)
 *
 *	Licenses:		GNU General Public License
 *
@@ -22,7 +22,7 @@
 *	along with AstrOmatic software.
 *	If not, see <http://www.gnu.org/licenses/>.
 *
-*	Last modified:		25/10/2010
+*	Last modified:		09/07/2012
 *
 *%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
 /////////////////////////////////////////////////////////////////////////////////