2009/06    fixed bug in the "errors" option for randProj
           fixed boundary cases for the "noise" option
2009/04/29 changed PKG_LIBS order in src/Makevars
           fixed Mclust to handle sampling in data expression in call
2009/03/04 added permission for CRAN distribution to LICENSE
           fixed problems with help files found by new parser
2008/11/29 added EXPR = to all switch functions that didn't already have it
2008/10/31 added pro component to parameters in dens help file 
2008/10/02 fixed some problems with the noise option
