tree 34d952e4a6e02f2b1d0e42cfd5517a9a7042cfb3
parent 5c9c98a6b70369144f54ee47c3a10595c6983e1e
author Andy Bavier <acb@cs.princeton.edu> 1454364350 -0500
committer Andy Bavier <acb@cs.princeton.edu> 1454364350 -0500

Rename observers to synchronizers