Version 4.13-17 2011-07-11

        rename COPYING to GPL-2

Version 4.13-16 2010-11-25

	print.gee assumed >= 4 groups

Version 4.13-15 2010-07-15

	another divergence check contributed by Emmanuel Paradis

Version 4.13-13 2009-07-28

	add reference examples
	spelling, markup tweaks
	standardize licence.

Version 4.13-13 2007-06-19

	add NAMESPACE

Version 4.13-12 2007-02-20

	tidy up code, fix rank-deficient case

Version 4.13-11 2006-09-05

	use NULL not NA for R, b.
	use model.extract(, "response") for codetools.
	add back $(FLIBS) as per 'Writing R Extensions'.

Version 4.13-10 2002-10-09

	use (*) not (1) in Fortran
	use stdlib.h not malloc.h

Version 4.13-9 2002-07-03

	add PACKAGE=

Version 4.13-8 2002-05-21

	remove _, unneeded FLIBS
	T/F -> TRUE/FALSE in tests/tests.R

Version 4.13-7 2002-04-19

	replace Mathlib.h by Rmath.h
	remove unnecessary convert.h, zzz.R
	use BLAS routines, not the translations to C in ugee.c
	add LINPACK routines dgefa and dgedi

Version 4.13-6 2001-12-08

	add ... to S3 methods
	parent.frame not sys.parent.

Version 4.13-5 2001-04-09

	add maintainer field

Version 4.13-4 2000-12-20

	T/F -> TRUE/FALSE
	Re-format documentation

Version 4.13-3 2000-02-07

	Taken over by BDR (previously maintained by TSL)
