- adding resource reading capability in IncludeFileAction (see bug 89)
  cleaning up IncludeFileActionTest.java
- other minor changes

"testResources" in pom.xml

constructor. Problem reported by Robert Christian in bug #85.

- fixed bug 78, in relation with failing caller data extraction (reported by Hans van der Meer)
- moved LoggingEventTest to test/

- fixed bug 90 by removing the outdated "configuration" section in chapter 2. 
  It was a duplicate of a homonym in chapter 3. 

See also http://www.qos.ch/pipermail/logback-user/2007-May/000216.html

- realigning with MDC as defined in SLF4J

- Better assembly construction, in particular the zip and tar.gz ouput is part of
  target/site/dist so that they are included in the 'mvn site:deploy -N" command.

- updated docs

- Preparing release 0.9.7.

[1] http://bugzilla.qos.ch/show_bug.cgi?id=75
[2] http://bugzilla.qos.ch/show_bug.cgi?id=76

- marking release 0.9.4
- a small improvement to ConverterTest

- Added LogbackException (extending RuntimeException) 
- Added a throws "LogbackException" to Appender.doAppend method 

These changes allow "transactional" logback modules, e.g. logback-audit to 
throw exceptions. Other best-effort modules may catch LogbackExceptios effectively
hiding them from the user.