tony19/logback-android — pull request #48 by jschmid (2013-05-15 09:09:36+00:00)
Title: Updated doc for ProGuard

ProGuard returns an error when the mailing libraries are not included

Warning: ch.qos.logback.core.net.SMTPAppenderBase: can't find referenced class javax.mail.Transport

Adding a config to the proguard file prevents this.