[slf4j-dev] [qos-ch/slf4j] 2ac2e8: minor refactoring, docs

[Ceki Gulcu]

  Branch: refs/heads/master
  Home:   https://github.com/qos-ch/slf4j
  Commit: 2ac2e807ea498524fc946baae1fde94b3552435c
      https://github.com/qos-ch/slf4j/commit/2ac2e807ea498524fc946baae1fde94b3552435c
  Author: Ceki Gulcu <ceki at qos.ch>
  Date:   2019-12-10 (Tue, 10 Dec 2019)

  Changed paths:
    M slf4j-api/src/main/java/org/slf4j/LoggerFactory.java
    M slf4j-api/src/test/java/org/slf4j/NoBindingMultithreadedInitializationTest.java
    M slf4j-api/src/test/java/org/slf4j/testHarness/MultithreadedInitializationTest.java

  Log Message:
  -----------
  minor refactoring, docs