Always ensure the end_service is called, #119233 again.
You can now specify a maxfail value for pppd (default 0), #115346.
net.lo now depends on isapnp to work with older NICs, #121539.
chat commands in pppd are now re-quoted, #121665.
ip routing policies are now supports via the rule_eth0=( ... )
variable (only supported by iproute2), #107628.
wpa_supplicant now looks for config files in order
and for these wpa_cli scripts