Merge pull request #937

- version 0.6.70
- build: Link as Position Independent Executable (bsc#1184124)
- dhcp4: Fix issues in reuse of last lease (bsc#1187655)
- dhcp6: Add option to refresh lease (jsc#SLE-9492,jsc#SLE-24307)
- dhcp6: Remove address before release (USGv6 DHCPv6_1_2_07b)
- dhcp6: Ignore lease release status (USGv6 DHCPv6_1_2_07e,1_3_03)
- dhcp6: Consider ppp interfaces supported (gh##924)
- team: Fix to configure port priority in teamd (bsc#1200505)
- firewall-ext: No config change on ifdown (bsc#1201053,bsc#118950)
- wireless: Fix SEGV on supplicant restart (gh##931)
- wireless: Add support for WPA3 and PMF (bsc#1198894)
- wireless: Remove libiw dependencies (gh##910)
- client: Fix SEGV on empty xpath results (gh##919) 
- client: Add release options to ifdown/ifreload (jsc#SLE-10249)
- dbus: Clear string array before append (gh##913)
- socket: Fix SEGV on heavy socket restart errors (bsc#1192508)
- systemd: Remove systemd-udev-settle dependency (bsc#1186787)

VERSION

@@ -1 +1 @@
-0.6.69
+0.6.70