Storage :
  * add _init_others_logger
  * change collector_* -> host_*
  * delete collector_list_mysql_* (deprecated feature)
  * simplify getCollectorList -> _get_host_list
  * Change host list file in config host_list_file = /etc/numeter/host-list
poller add _init_others_logger
Queue change logger and empty __init__ old comented line