Netflix/RxJava — pull request #407 by johnhmarks (2013-09-24 11:26:29+00:00)
Title: Implemented RefCount Operator

Please not that I placed the unit tests under the test root rather than inline with the implementation as has been done for other operators. This is due to a bug in IDEA that prohibits running unit tests in folders designated as source rather than test. I can see that a bunch of other operators follow this convention so hopefully that's okay.