1.0.1: added Vonesh data, lambertW function (from bbmisc)
1.0.3: added more data (fir and fish survivorship), delta-method
       functions, get-packages function
1.0.4: added r/dzinbinom (zero-inflated negative binomial) functions
       lseq
       scinot
       added myxomatosis data
       added "none" option to curve3d
       added credible interval functions, as.mcmc.bugs

1.0.5: removed qcredint (HPDinterval[coda] is better)
       added calcslice, HPDregionplot, *chibarsq functions
       fixed deltavar
       tweaks to scinot()       
       added lump.mcmc.list()
       changed dataset names,
         moved lily and goby data sets to emdbookx
       added require(coda) to as.mcmc.bugs
       added {d,r}betabinom
       added SeedPred_mass data (numeric vector of seed masses)
       added numeric derivatives to deltavar
       fixed bug in calcslice (not referring to correct function)
       added Lily data (moved from emdbookx)