fix alert transform match
reduce log level warnings
convert puppet hiera to ping list
minor bug fix for updating correlated alerts
bump version to 2.0.15
tags should default to empty list
update .gitignore
strip extra new-lines from ping values
adding OracleLogParser
Merge branch 'master' of https://github.com/guardian/alerta
Merges the ignore of the idea folder in with the other ignores