This issue only occurs over an hbsAgent process restart
where the ready event response does not include the
heartbeat start of the peer controller.
This update reverts a small code change that was
introduced by the following update.
Remove the my_hostname gate introduced at line 1267 of
mtcCtrlMsg.cpp because it prevents enabling heartbeat
of self by the peer controller.
Signed-off-by: Eric MacDonald <email@example.com>