Merge branch 'master' of homeproj.cesnet.cz:warden

src/warden-client/etc/warden-client.conf.tmpl

src/warden-client/etc/warden-client.conf.tmpl.update

src/warden-client/lib/WardenClient.pm

src/warden-client/lib/WardenClientCommon.pm

src/warden-client/lib/WardenClientConf.pm

src/warden-client/lib/WardenClientReceive.pm

src/warden-client/lib/WardenClientSend.pm

src/warden-server/bin/getClients.pl

src/warden-server/bin/getStatus.pl

src/warden-server/bin/registerReceiver.pl

src/warden-server/bin/registerSender.pl

src/warden-server/bin/unregisterClient.pl

src/warden-server/bin/wardenWatchdog.pl

src/warden-server/doc/AUTHORS

src/warden-server/doc/CHANGELOG

src/warden-server/doc/INSTALL

src/warden-server/doc/LICENSE

src/warden-server/doc/README

src/warden-server/doc/UNINSTALL

src/warden-server/doc/UPDATE