[logback-dev] [qos-ch/logback] db5f12: typo fix

[Ceki Gulcu]

  Branch: refs/heads/master
  Home:   https://github.com/qos-ch/logback
  Commit: db5f121f5279066ac4bb48e1b51ecccf054f5ad3
      https://github.com/qos-ch/logback/commit/db5f121f5279066ac4bb48e1b51ecccf054f5ad3
  Author: Ceki Gulcu <ceki at qos.ch>
  Date:   2013-11-25 (Mon, 25 Nov 2013)

  Changed paths:
    M logback-site/src/site/pages/manual/appenders.html

  Log Message:
  -----------
  typo fix