Feature/module hash

[tuxfight3r]

Provides option support for module configuration and tweaked module priorities for optimal configuration

rsyslog::server::modules:
  imuxsock: {}
  imklog: {}
  omelasticsearch: {}
  imtcp: {}
  imudp:
    config:
      threads: "2"
      TimeRequery: "8"
      batchSize: "128"
  omusrmsg:
    type: "builtin"
  omfile:
    type: "builtin"
    config:
      fileOwner: "syslog"
      fileGroup: "adm"
      dirGroup: "adm"
      fileCreateMode: "0640"
      dirCreateMode: "0755" 
  impstats:
    type: "external"
    config:
      interval: "60"
      severity: "7"
      log.syslog: "off"
      log.file: "/var/log/rsyslog/logs/stats/stats.log"
      Ruleset: "remote"

will produce this output

module ( load="imtcp" )
module ( load="omelasticsearch" )
module ( load="builtin:omusrmsg" )
module ( load="imklog" )
module ( load="impstats" 
          interval="60"
          severity="7"
          log.syslog="off"
          log.file="/var/log/rsyslog/logs/stats/stats.log"
          Ruleset="remote"

)
module ( load="imuxsock" )
module ( load="imudp" 
          threads="2"
          TimeRequery="8"
          batchSize="128"

)
module ( load="builtin:omfile" 
          fileOwner="syslog"
          fileGroup="adm"
          dirGroup="adm"
          fileCreateMode="0640"
          dirCreateMode="0755"

)

[tuxfight3r]

Documentation will be updated as a separate pull request.

[crayfishx]

LGTM