tree cf7e3dc999315e0731f9d8403aaba867470e542b
parent 31cdefd69a09bab1a531c791c220dea01133f181
author Jon Perritt <jrperritt@gmail.com> 1408391303 -0500
committer Jon Perritt <jrperritt@gmail.com> 1408402257 -0500

add versioning to identity; add generic 'client' function