errai/errai — pull request #13 by ge0ffrey (2012-11-21 13:44:35+00:00)
Title: errai-bus should not require slf4j-log4j and log4j

errai-bus should not force the logging implementation slf4j-log4j on its users, who might want to use a logback (= log4J 2.0) or slf4j-simple. It should only use slf4j-log4j for its tests.