Changes in version 1.0                         

    o   The package now includes a vignette describing
	methodology and package. The package R source
	code is identical to versions 0.2-1 and 0.2-2.

                         Changes in version 0.2                         

    o   There will be an article in Journal of Statistical
	Software describing the package. This paper refers
	to version 0.2-1 of the package.

                         Changes in version 0.1                         

    o   First release.