Allow multiple handlers to see dbus signal messages

When handling non method call messages, the dispatcher does not
stop after finding the 1st suitable handler.

[dsme] Allow multiple handlers to see dbus signal messages
Merge pull request #27 from spiiroin/dbus_signal_handling

Allow multiple handlers to see dbus signal messages
Modify debug messages

Signed-off-by: Pekka Lundstrom <pekka.lundstrom@jollamobile.com>
Let systemd restart dsme

Signed-off-by: Pekka Lundstrom <pekka.lundstrom@jollamobile.com>
Pump up version 0.62.22
Merge pull request #28 from plundstr/master

restart dsme always