version 0.2.0 2017-05-XX
- Consistent support for input data format (with potential for d for
‘don’t know’).
 
- Person level adjustments for LCA and standard correction
 
- Explain logic for Rsolnp priors and allow people to pass different
priors
 
- Standard output and nomenclature for stnd_cor and lca_cor, including
option for s.e.
 
- Extensive linting, expect_lint_free passes