CHANGES IN VERSION 1.0.2
-------------------------
    o Use 'multiFixationSites' for both single and multiple fixation sites


CHANGES IN VERSION 1.0.1
-------------------------
    o Bug fix: Error when adding new result in 'fixationSites'

CHANGES IN VERSION 0.99.28
-------------------------
    o Bug fix: Internal indexing error in 'multiFixationSites'
    o The default for 'makePlot' in 'sneakPeak' changed to False
    o The default 'tolerance' in 'fixationSite' changed to 0.01
    o Improve visualization of 'fixationSites' return


CHANGES IN VERSION 0.99.27
-------------------------
    o Improve 'multiFixationSite' with a two-way greedy algorithm
    o Use dash line for excluded 'lineagePath' in 'plotSingleSite'


CHANGES IN VERSION 0.99.26
-------------------------
    o Bug fix: 'nodeAAsum' subscript out of bound in 'multiFixationSite'

CHANGES IN VERSION 0.99.25
-------------------------
    o Use amino acid color for 'plotSingleSite.fixationSite'
    o Add 'excluded' legend to 'plotSingleSite'
    o Update DESCRIPTION and NEWS
    o Use BiocStyle for vignettes


CHANGES IN VERSION 0.99.6
-------------------------
    o New functionality 'multiFixationSites'
    o Rewrite pruner functions
    o Add 'minPath' argument for 'sneakPeek'
    o 'sitePath' function's name changed to 'lineagePath'
    o Minimum entropy
    o The underlying data structure


CHANGES IN VERSION 0.99.5
-------------------------
    o Add new functionality 'addMSA'
    o Avoid 'root.phylo' function
