LOG of the CHANGES in the package ICtest

Version 0.3-2:
* plot.ictest, plot.ladle, ggplot.ictest and ggplot.ladle can now also handle sources which are of class zoo and xts
* adding the ggplot.ladle function

Version 0.3-1:
* modfiying some plotting functions to use time series plots if S is a multivariate time series

Version 0.3:
* several bug fixes
* improving documentation
* new function PCAschott
* adding the ladle methdology together with methods


Version 0.2:

First version released on CRAN