3b1591f235
This option send SIGKILL to daemon after kill_wait period. When daemon hangs and doesn't respond to SIGTERM/SIGHUP there is no way to stop it using swift-init now. Classic init scripts in Linux kills hanged process after grace period and this patch add same behaviour. This is most usefull when using "restart" on hanged daemon. Change-Id: I8c932b673a0f51e52132df87ea2f4396f4bba9d8