CHANGES IN VERSION 0.99.0
-------------------------

NEW FEATURES

    o First public release.

CHANGES IN VERSION 0.99.1
-------------------------

NEW FEATURES

    o Support mutational signatures with MutationalPatterns.
    o Included unit tests.

CHANGES IN VERSION 0.99.2
-------------------------

NEW FEATURES

    o Update citation file.

CHANGES IN VERSION 0.99.5
-------------------------

NEW FEATURES

    o Cumulative SNV densities at ECA and MRCA are now shown together
    o Warnings in nbImport and plotSurvival were addressed by updating notation in ggplot
    o A bug was corrected to allow inclusion of autosomes when using ACEseq as copy number caller
    o Confidence bounds of the cumulative distribution are now plotted as shaded areas with opacity 0.3 to allow their distinction if they overlap
    o Readme was updated to correct for spelling error.
    o There's now a plotting modality for comparing individual disease trajectories (ECA, MRCA, age at diagnosis) across cohorts.

CHANGES IN VERSION 1.1.1
-------------------------

NEW FEATURES

    o LACHESIS now allows de novo estimation of mutation rates from cohort data
    o Inferred time axis updated 
    o Copy number segments with negative values are now filtered
