[logback-dev] [qos-ch/logback] e23e9c: prepare release 1.3.0-alpha4

[Ceki Gulcu]

  Branch: refs/heads/master
  Home:   https://github.com/qos-ch/logback
  Commit: e23e9c0e12dec801897fa440b2302b01dfa2abce
      https://github.com/qos-ch/logback/commit/e23e9c0e12dec801897fa440b2302b01dfa2abce
  Author: Ceki Gulcu <ceki at qos.ch>
  Date:   2018-02-11 (Sun, 11 Feb 2018)

  Changed paths:
    M logback-access/pom.xml
    M logback-classic/pom.xml
    M logback-core/pom.xml
    M logback-examples/pom.xml
    M logback-site/pom.xml
    M pom.xml

  Log Message:
  -----------
  prepare release 1.3.0-alpha4