ifstatus: Do not check for config files
fsm: Update client-state on DEVICE_READY and DEVICE_UP
fsm: Do not fail when slave/port is missing
fsm: address acquire signal handling cleanup
ifconfig: keep lease in failed state on request failure

When requestLease fails or we loose a lease because dhcp
rebind failed, keep the lease in failed state instead to
remove it completely to allow ifstatus to consider it.
Merge pull request #389 from pwieczorkiewicz/ifstatus-no-config

Fixes to status display and configuration
Merge pull request #391 from mtomaschewski/status-eval-2

fsm: address acquire signal handling cleanup
Merge pull request #392 from mtomaschewski/status-eval-3

ifconfig: keep lease in failed state on request failure
fsm: ignore (previous) address releases in acquire
Merge pull request #393 from mtomaschewski/release-on-acquire

fsm: ignore (previous) address releases in acquire
version 0.6.3
Return correct timer in __ni_timer_disarm

Signed-off-by: Olaf Hering <olaf@aepfle.de>
Release DHCP4 lease only if DHCLIENT_RELEASE_BEFORE_QUIT is set

Signed-off-by: Olaf Hering <olaf@aepfle.de>
Use ni_log_facility instead of referencing ni_debug

Signed-off-by: Olaf Hering <olaf@aepfle.de>
Add ni_debug_timer to trace internal timer

Signed-off-by: Olaf Hering <olaf@aepfle.de>
Use ni_debug_timer instead of ni_debug_socket

Signed-off-by: Olaf Hering <olaf@aepfle.de>
Add ni_debug_timer calls

Signed-off-by: Olaf Hering <olaf@aepfle.de>
Convert DHCP4 fsm state to enum to catch all states

Signed-off-by: Olaf Hering <olaf@aepfle.de>
Replace if lists with switch to catch all DHCP4 states

Signed-off-by: Olaf Hering <olaf@aepfle.de>
Handle defer-timeout (DHCLIENT_WAIT_AT_BOOT)

Signed-off-by: Olaf Hering <olaf@aepfle.de>