Release 1.14
Fix gcc compiler warning with -Wformat-security.

Cosmetic fix.
client: Do service name syntax check when a name is specified
gdbus: Fix segfault when D-Bus daemon exits

Fix this crash if D-Bus exits while the client is still connected to it:

==5570== Invalid read of size 1
==5570==    at 0x402D28E: strcmp (in
/usr/lib/valgrind/vgpreload_memcheck-x86-linux.so)
==5570==    by 0x4070E22: g_str_equal (ghash.c:1704)
==5570==    by 0x8055F61: message_filter (client.c:1123)
==5570==    by 0x4141500: dbus_connection_dispatch (in
/lib/i386-linux-gnu/libdbus-1.so.3.5.8)
==5570==    by 0x80506F7: message_dispatch (mainloop.c:76)
==5570==    by 0x4081A7E: g_timeout_dispatch (gmain.c:3882)
==5570==    by 0x4080D85: g_main_context_dispatch (gmain.c:2539)
==5570==    by 0x4081124: g_main_context_iterate.isra.21 (gmain.c:3146)
==5570==    by 0x408156A: g_main_loop_run (gmain.c:3340)
==5570==    by 0x41BF4D2: (below main) (libc-start.c:226)
==5570==  Address 0x0 is not stack'd, malloc'd or (recently) free'd
==5570==
==5570==
gdbus: Fix using NULL DBusPendingCall when disconnected from D-Bus

From D-Bus documentation for dbus_connection_send_with_reply():

"Warning: if the connection is disconnected or you try to send Unix file
descriptors on a connection that does not support them, the
DBusPendingCall will be set to NULL, so be careful with this."

Fix these errors when killing D-Bus daemon with the client still
running:

process 5712: arguments to dbus_pending_call_set_notify() were
incorrect, assertion "pending != NULL" failed in file
../../dbus/dbus-pending-call.c line 596.
This is normally a bug in some application using the D-Bus library.
process 5712: arguments to dbus_pending_call_unref() were incorrect,
assertion "pending != NULL" failed in file
../../dbus/dbus-pending-call.c line 572.
This is normally a bug in some application using the D-Bus library.
shared: Add helper for looking up debugfs mount point
gdhcp: Handle dhcp_client->type == G_DHCP_IPV4LL

Clean up several places where dhcp_client->type == G_DHCP_IPV4LL is unhandled.
TODO: DHCPv6 DECLINE message support
README: Update information about wpa_supplicant configuration
wifi: Scan all stored hidden networks

Previously the number of scanned hidden WiFi networks was
restricted by the fast scan limit of the WiFi driver. This
patch takes into account the driver fast scan limit and will
scan for all configured hidden WiFi networks.

Thanks to Jukka for testing this.
TODO: Add Clock API support for connmanctl
clock: Export information about time update method
timeserver: Check the time update method

If the time update method is manual, no NTP time servers are returned.
clock: Implement load and save for Clock API properties

Load and save TimeUpdates and TimezoneUpdates Clock API properties.
Clock API Timeservers property is already handled by the timeserver
code.

Fixes BMC#25988
test: Add test script for Clock API
doc: Document the deprecated RemoveProvider method call

Fixes BMC#25958
service: Restart timeserver polling only for the default service

When timeservers are set, recreate timeserver polling list only if the
service is the the default one.