FIXUP: mon: LogMonitor: manage multiple channels etc

Signed-off-by: Joao Eduardo Luis <joao.luis@inktank.com>
FIXUP: mon: LogMonitor: observe config changes

Signed-off-by: Joao Eduardo Luis <joao.luis@inktank.com>
FIXUP: mon: LogMonitor: manage multiple channels etc

Signed-off-by: Joao Eduardo Luis <joao.luis@inktank.com>
mon: LogMonitor: dump channel contents to config'ed logs

Signed-off-by: Joao Eduardo Luis <joao.luis@inktank.com>