Issue #124: Kill JVM When YZ Dies
Jetty will launch a thread to periodically make sure YZ is
still running; if not kill itself
Some fixes for JVM monitor process

* Fix compile path for `java_monitor` code.

* Use repeating task at fixed rate (`readyForSuicide` was only running once).

* Need to use static class in static context.

* Add some additional output in test.
Merge pull request #127 from basho/bch-solr-monitor

JVM Self Destruct