Vignettes and other documentation

---

Vignettes from package 'brglm2'

brglm2::adjacent		Adjacent category logit models using brglm2	HTML	source	R code
brglm2::iteration		Bias reduction in generalized linear models	HTML	source	R code
brglm2::multinomial		Multinomial logistic regression using **brglm2**	HTML	source	R code
brglm2::negativeBinomial		Negative Binomial regression using **brglm2**	HTML	source	R code