[BioC] Minor Bug in limma 1.8.8 changeLog()

[paul.boutros at utoronto.ca]

WinXP
R 2.0.0
limma 1.8.8

changeLog appears to not accept arguments anymore:

function (n = 20) 
{
    writeLines(readLines(system.file("doc/changelog.txt", package = "limma"), 
        n = 20))
}

Paul