neo4j/neo4j — pull request #1196 by chrisvest (2013-09-17 15:43:25+00:00)
Title: Cleanup

Mostly by removing useless comments, but also removed the CircuitBreaker.
The CircuitBreaker was removed because it was not used anywhere in our
code, and everything under org.neo4j.kernel is private API, so deleting it
is safe since clients can only depend on it at their peril.

Also removed an unused method in NodeStore that I came across.

Also remove the obviously broken method that used it.