2.8:
	Major Changes:
	  - use LIBSVM 2.8
	  - fix link problem on 64-bits machine
	  - svm_model_matlab.c contains all model manipulation functions
	  - read_sparse.m is now faster
	  - cross validation return same result each time (fixed random seed)
	  - allow optimization when compliation

	Minor Changes/corrections:
	  - sync README with code
	  - various code cleanup
	  - reduce memory leakage

2.82-1:
	Major Changes:
	  - use LIBSVM 2.82
	  - probability estimation returns same result each time (fixed random seed)

	Minor Changes/corrections:
	  - few coding styles
	  - correct dependency in Makefile, so *.mex* will not be repeatly
	    compiled

2.82-2:
	Minor Changes/corrections:
	  - improve README for precomputed kernel

2.83-1:
	Major Changes:
	  - use LIBSVM 2.83
	  - read_sparse() is rewritten in C code for performance
	  - compatible with MATLAB R2006b (7.3) sparse matrix API

	Minor Changes/corrections:
	  - improve README

2.84-1:
	Major Changes:
	  - use LIBSVM 2.84
	  - Windows binaries are built with new MATLAB with .mexw32
	    extension name

	Minor Changes/corrections:
	  - improve README

2.85-1:
	Major Changes:
	  - use LIBSVM 2.85

	Minor Changes/corrections:
	  - initialize svm_model in svm_model_matlab.c instead of
	    interface function

2.86:
	Major Changes:
	  - use LIBSVM 2.86
	  - Enforce x and y as double type
	  - Support for octave

	Minor Changes/corrections:
	  - update COPYRIGHT and svm.h

2.89-1:
	Major change:
	  - use LIBSVM 2.89
	  - use svm_default_print_string as svmtrain is loaded once under matlab

2.89-2:
	Major change:
	  - add libsvmwrite to write Matlab matrices to libsvm
	  - modify read_sparse to libsvmread