Log Message:
Update to 0.9

Upstream changes:
Version 0.9

2013-12-10	Change LICENCE following advince from Kurt Hornik

Version 0.8

2013-12-10	date stamp for CRAN submssion
2013-09-30	mv inst/doc vignettes
		rmdir inst

Version 0.7
2013-09-27	Add MIT to LICENSE

Version 0.6

2012-04-16	Change "integer gmax/50/" into "integer gmax, data \ 
gmax/50/" in lmm.f
		as suggested by Brook Milligan [mailto:brook@nmsu.edu]
2012-04-11	Revise example.Rd
2012-04-06	Include incomplete data in marijuana.rda
		Accommodate the change in example.Rd
2012-04-05	Fix typos and add title to Table 1 in lmm-tr.Rnw