Apply interface MTU provided by DHCP4 (bnc#890230)

Signed-off-by: Olaf Hering <olaf@aepfle.de>
Merge pull request #370 from olafhering/olh-bug890230-dhcp4_mtu

Apply interface MTU provided by DHCP4 (bnc#890230)
fsm: Add ni_ifworker_iftype_from_xml()
fsm: Generate default configs for ports/slaves (bnc#889666)
Merge pull request #371 from pwieczorkiewicz/no_config

Generate default configs for ports, slaves and lowerdevs when missing
remove extra newline in nanny debug output

Signed-off-by: Olaf Hering <olaf@aepfle.de>
Check return value instead of input in ni_dbus_connection_call

Signed-off-by: Olaf Hering <olaf@aepfle.de>
Merge pull request #372 from olafhering/olh-misc

remove extra newline in nanny debug output
Increase default call_timeout for dbus from 10 to 60 seconds (bnc#890084)

Signed-off-by: Olaf Hering <olaf@aepfle.de>
Increase signal call_timeout for dbus from 5 to 10 seconds (bnc#890084)

Signed-off-by: Olaf Hering <olaf@aepfle.de>
Merge pull request #373 from olafhering/olh-bnc890084-dbus-call_timeout

Increase dbus call timeout (bnc#890084)
Pad DHCP4 packet to correct len (bnc#882561)

Signed-off-by: Olaf Hering <olaf@aepfle.de>
Merge pull request #376 from olafhering/olh-bnc882561-dhcp4-payload_len

Pad DHCP4 packet to correct len (bnc#882561)
nanny: disable nanny by default again (bnc#891045)
version 0.6.2