info: Split out updates checking
info: Don't block for PackageKit

Hanging for 30 seconds when PackageKit doesn't work properly
isn't cool, so do this async.
Updated Slovenian translation
Updated Slovenian translation
Updated Norwegian Nynorsk translation (sync with Ubuntu)
info: Update target GTK+ version
info: Use g_clear_* in finalize()
info: Detect and display Virtualisation method used

Using systemd's "Virtualization" property on the systemd manager
object. We translate the raw names (as detected by systemd-detect-virt)
into (barely) human readable strings.

https://bugzilla.gnome.org/show_bug.cgi?id=685531
background: Handle copy cancellation correctly

Make sure to avoid poking at the panel when the file copy
is cancelled.
background: Fix crash when exiting panel too quickly

The background capture would still be on-going, and we would
crash poking at the now gone panel.

https://bugzilla.redhat.com/show_bug.cgi?id=866973
network: Fix 8021x connections

We were always throwing away requests to connect to 8021x
APs, due to missing braces.

https://bugzilla.gnome.org/show_bug.cgi?id=686244
network: Add an 'Ignore Hosts' entry to the proxy page

This is needed in many situations where proxies are set up
manually.
https://bugzilla.gnome.org/show_bug.cgi?id=658155
Updated Slovenian translation
user-accounts: Set timeouts on all realmd interface proxies

Without this, we can get timeout problems during joining a domain.

This is a regression from when we refactored UmRealmManager to
use GDBusObjectManagerClient. Make sure to call
g_dbus_proxy_set_default_timeout() on all realmd interface
proxies whenever they show up.

https://bugzilla.gnome.org/show_bug.cgi?id=686390
user-accounts: Don't have domains twice in the drop down

If we discover domains again, don't add them twice to the drop
down and confuse the user. This is especially important if we
receive two realms from realmd for the same domain for use with
different clients (ie: sssd/winbind). We only want to offer the
first choice

https://bugzilla.gnome.org/show_bug.cgi?id=686397
Updated Spanish translation
wacom: Update from gnome-settings-daemon
Updated Slovenian translation
Updated Slovenian translation
datetime: Use constants for pin nail's location