Changes in 0.1-0

  * initial release on CRAN
  * Function blim() for fitting and testing basic local independence models
  * Extractor functions for blim objects (some work automatically by
    inheritance): simulate(), print(), logLik(), nobs(), resid(), fitted(),
    plot(), AIC(), BIC()
  * Conversion functions as.pattern() and as.binmat()
  * Data sets: DoignonFalmagne7, chess, probability

