Log Message:
Uses fortran.  Fix homepage.

Update to 0.9-2:

Version 0.9-2, 2006/02/13
Fix minor typo in wle.fracdiff.Rd and in wle.var.test.Rd. Rewrite some part
of wle.vonmises.R and wle.wrappednormal.R since there were a problem on
looking for mutiple roots.

Version 0.9-1, 2005/12/6
Set up a NAMESPACE file.
Functions wle.wrappednormal and wle.vonmises use atan2 call instead of atan.
mle.aic has a new argument 'se' so that standard errors are reported for the
parameters of each submodel. wle.fracdiff and related functions are partialy
rewritten.

Version 0.9, 2005/04/16
This version should works under gcc-4.0 too.
Many fortran sources are removed since already included in R (blas functions)
Function qrgnin.f is modified by Prof. B. Ripley so that it does not use
entry point.

Version 0.8-1, 2005/04/10
Fixed bugs in wlestepwise.f and mlestepwise.f
The calls to the packages ts and ctest are removed.
The function wle.aic.ar (and its summaries) is added.
Add the dataset rocky

Version 0.8,   2004/10/05
Fix file wle.lm.summaries.Rd