2014-09-09 Luigi Augugliaro <luigi.augugliaro@unipa.it> version 1.1
	* klcv function is included in the package
	
2014-09-04 Luigi Augugliaro <luigi.augugliaro@unipa.it> version 1.1
	* fglasso and fglasso_model2mask are included in the package
	* sglasso: string "zero" was changed to "."
	* fixed a bug in loglik function
	
2014-06-16 Luigi Augugliaro <luigi.augugliaro@unipa.it> version 1.0-1
	* fixed a bug in loglik function
