
* Add support for extra sendmail arguments * Sendmail args to exec.command should be a list * Add go-shellquote package * Use go-shellquote lib for parsing Sendmail args * Only parse if sendmail is configured
* Add support for extra sendmail arguments * Sendmail args to exec.command should be a list * Add go-shellquote package * Use go-shellquote lib for parsing Sendmail args * Only parse if sendmail is configured