2011-07-23  Xi (Rossi) LUO  <xi.rossi.luo@gmail.com>


	* Version: 0.3
	* likelihood.R: more stable log-det calculation

2011-02-01  Xi (Rossi) LUO  <xi.rossi.luo@gmail.com>


	* Version: 0.2
	* Release: first public release


