This file, README.git, has notes about our use of git.

BRANCHES
master	main line of development
multilevel  non-linear multilevel models
           This focused on binary outcomes.
mlprobit   multi-level probit type models
	   Takes off from multilevel.
	   Does some probit-based approaches to binary outcomes.
	   Implements a hybrid Monte-Carlo based sampler
inout	   Pass more refined control options in and richer state information out
	   Branched from master.

The version of this file in master should document all the branches.