2013-5-16 
	* src: add mvtmcmc.cpp to conduct mcmc of mvt. 
	       Add Markevars and Makevars.win.
	* R/mvt.mcmc: change according to mvtmcmc.cpp.
	* DESCRIPTION: Add Rcpp and RcppArmadillo to 'Depends' and 'LinkingTo'. 
	               Change to version 0.1-2.
	
2013-3-04 
	* add mvt.ecme and mvt.mcmc.
	* DESCRIPTION: change to version 0.1-1.

	
