ExecDownPre is executed BEFORE the con is brought down

ExecDownPre is executed before the connection is brought down, not after, as the man suggests. See netctl/src/lib/network line 75
Allow IP6 address to be set in case IP6=stateless

Router advertisements can tell clients to not generate a public address automatically (AdvAutonomous off).

Reported by: Jonne Haß
Merge remote-tracking branch 'archlinux/master'
Fix naming of IEEE 802 working groups

Use 'wpa' to refer to the 802.11i and 802.1x client side software
(wpa_supplicant) in general.
Don't rebuild the manpages on install

Only (forcefully) rebuild them when generating a source tarball.
This is an addendum to 9b500.
Allow group-accessible tuntap devices

The tuntap connection type requires both a User and a Group to be
defined. However, when configuring a tuntap device in the kernel, the
device's uid and gid must both match for someone to be able to use the
device. The only way to create a tuntap device accessible to a group of
users is therefore to avoid specifying the user argument to
"ip tuntap add".

Reported by: A Web
Updated man page to include pppoe and mobile_ppp

Removed unnecessary options from example connection.
add command to turn modem on, fix pin command
Small review of PPP related connections

The most important change is that we now bring the interface down
correctly in pppoe_down.
Management related changes

- add back to 'base' group
- add .gitignore that ignores build results
Small review of PPP related connections (take 2)

The previous take did not contain the stuff that initially motivated
rewriting the quoting function.
The code of both PPP connection types is still sub-par, but at least
functionally, it is a little better now.
1.0 release updates
Remove the last traces of netcfg
Use pkg-config to obtain the systemd system unit directory

This ensures the units are installed correctly if systemd is installed
in an alternate location like /lib/systemd. Idem for the location of
profile-based units.

Based on a proposal by: Mike Gilbert <floppym@gentoo.org>
Improve array handling

When interpreted as an array, the empty string represents a 1-element
array consisting of the empty string. This is actually very reasonable.

Reported by: Thomas Bächler <thomas@archlinux.org>
Merge remote-tracking branch 'archlinux/master'

Conflicts:
	.gitignore
	Makefile
	NEWS
	docs/netctl.profile.5.txt