TestTreeCache fails on 6acf0987125469ecb79ff48ce5e9735a98cd1abb <http://git-wip-us.apache.org/repos/asf/curator/commit/6acf0987>, a proposed merge of master into 3.0.
It has something to do with the new watcher stuff, but I haven't been able to figure out what the problem is, possible because I don't understand the new stuff well enough. Any ideas?
