change to using reset to reset _last_run_mcmc_result (and initialize)
change to using reset to reset _last_run_mcmc_result (and initialize)

ipashchenko/emcee,willvousden/emcee,ga7g08/emcee,linan7788626/emcee,willvousden/emcee,elkingtonmcb/emcee,drphilmarshall/emcee,johnbachman/emcee,pkgw/emcee,johnbachman/emcee,dfm/emcee,joezuntz/emcee,farr/emcee,dfm/emcee