[logback-dev] [qos-ch/logback] c0868b: Update release notes for 1.1.0

[Tony Trinh]

  Branch: refs/heads/master
  Home:   https://github.com/qos-ch/logback
  Commit: c0868bc05a1db61959cb8f482fa408a833f34c5c
      https://github.com/qos-ch/logback/commit/c0868bc05a1db61959cb8f482fa408a833f34c5c
  Author: Tony Trinh <tony19 at gmail.com>
  Date:   2013-11-17 (Sun, 17 Nov 2013)

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

  Log Message:
  -----------
  Update release notes for 1.1.0

Add note for pull request #156