Improve logging and sync the deps

Here's roughly how this thing can be accessed:

  journalctl -f -u cla-sdn-roadm-add-drop \
    PRIORITY=0 PRIORITY=1 PRIORITY=2 PRIORITY=3 PRIORITY=4 PRIORITY=5 SYSLOG_IDENTIFIER=io \
    + \
    SYSLOG_IDENTIFIER=properties \
    + \
    SYSLOG_IDENTIFIER=main \
    + \
    SYSLOG_IDENTIFIER=sysrepo-integration \
    + \
    SYSLOG_IDENTIFIER=sysrepo

I'm looking forward towards a finer granularity, but ENOTIME right
now...

Change-Id: I7fef65dee9729cd44ccb5ab3a5ac6a745df689d8
Depends-on: https://cesnet-gerrit-czechlight/c/CzechLight/cla-sysrepo/+/1969/3
Depends-on: https://gerrit.cesnet.cz/c/CzechLight/cla-sysrepo/+/1969/3
Depends-on: https://cesnet-gerrit-czechlight/c/CzechLight/netconf-cli/+/1979
Depends-on: https://gerrit.cesnet.cz/c/CzechLight/netconf-cli/+/1979
Depends-on: https://cesnet-gerrit-czechlight/c/CzechLight/dependencies/+/1978
Depends-on: https://gerrit.cesnet.cz/c/CzechLight/dependencies/+/1978
diff --git a/package/cla-sysrepo/Config.in b/package/cla-sysrepo/Config.in
index 5298da2..1b8d59b 100644
--- a/package/cla-sysrepo/Config.in
+++ b/package/cla-sysrepo/Config.in
@@ -6,5 +6,6 @@
 	select BR2_PACKAGE_SYSTEMD
 	select BR2_PACKAGE_LIBGPIOD
 	select BR2_PACKAGE_BOOST
+	select BR2_PACKAGE_CPPCODEC
 	help
 	  Control CzechLight devices over YANG with sysrepo