loadjson.m

 data=loadjson(fname)

 parse a JSON (JavaScript Object Notation) file or string

 authors:Qianqian Fang (fangq<at> nmr.mgh.harvard.edu)
	    date: 2011/09/09
	 Nedialko Krouchev: http://www.mathworks.com/matlabcentral/fileexchange/25713
	    date: 2009/11/02
	 François Glineur: http://www.mathworks.com/matlabcentral/fileexchange/23393
	    date: 2009/03/22
	 Joel Feenstra: http://www.mathworks.com/matlabcentral/fileexchange/20565
	    date: 2008/07/03

 input:
      fname: input file name, if fname contains "{}" or "[]", fname
      will be interpreted as a JSON string

 output:
      dat: a cell array, where {...} blocks are converted into cell arrays,
	   and [...] are converted to arrays

 license:
     BSD or GPL version 3, see LICENSE_{BSD,GPLv3}.txt files for details

 -- this function is part of jsonlab toolbox (http://iso2mesh.sf.net/cgi-bin/index.cgi?jsonlab)