notification_id and message_type are optional
Replaced format to csv.
Remove new line
max read message byte decide to limit of the log message size.
Add fluentd.conf template
Add notification timer
Fix notification logs
Add display_name
send message to Dolphin even if matched text value is nothing.
Add match_count
Fix max read message size
Remove unnecessary log
Check enabled paramter
Merge pull request #520 from axsh/feature-alarm-log

Feature alarm log
Merge branch 'public-master' into feature-hva-configuration
Merge pull request #251 from axsh/feature-volume-localstore

fix nil error to set value for removed column.
Merge branch 'public-master' into feature-hva-configuration
Added metadata section to hva configuration.
fix path method.
Merge pull request #252 from axsh/feature-hva-configuration

Feature hva configuration