o Version 1.0: initial release
o Version 1.1: modified to throw exceptions instead of using R's error() func.
o 1/25/2006 --- Version 1.2
  Small change to RcppAPI.pdf
  Fixed Date in DESCRIPTION
o 1/29/2006 --- Version 1.3
  Added RcppAPI.pdf as a vignette.
  Thanks to Dirk Eddelbuettel for helpful tips.
o 2/25/2006 --- Version 1.4
  Changed package name from Rcpp to RcppTemplate.
  Reconfigured so package can be used like a template.
  Removed sample library MyLib.
  Moved Rcpp.{cpp,hpp} to inst/lib.
  Build libRcpp.a in inst/lib during install, and use it to build package lib.
  Updated configuration files and documentation.
  Changed license from GPL to LGPL.
