Tweaking refresh rate for the new Null Object, now it will send heartbeat in longer period now
Disable Logging
Add heartbeatGroups to mapper
Add heartbeat support in Java translator
Fixed some bugs in isLocalComponent where it will return the wrong thing (I don't know why)
Also fixed a bug in wkpf_get_node_and_port_for_component() not returning the right node id and port number (something is definitely wrong with the pointers)
Fixed a silly bug in group handle_fault where it will only check the first component that returns true and it will jump out of the loop if the next one returns false, so essentially it only checks for one component on average