Gearman 1.1.9 Released

Written for Gearman by Brian Aker on 2013-08-02

Added gearman_task_is_finished(). Improved SSL support. Exceptions are now supported. gearmand excepts its root CA via the environmental variable GEARMAND_PORT. libgearman will now except GEARMAND_CA_CERTIFICATE, GEARMAN_CLIENT_PEM, and GEARMAN_CLIENT_KEY