TestServer: Add test for #94 - child should not kill pids in DESTROY
TestServer: Add test for #94 - child should not kill pids in DESTROY

* add Test::SharedFork to make test counts work across forks to keep
  Test::More and Test Harness happy with test count.
  * Note, Test::SharedFork Doesn't work with subtests.

adjust/elasticsearch-perl,adjust/elasticsearch-perl,elastic/elasticsearch-perl,elastic/elasticsearch-perl,adjust/elasticsearch-perl