Add svn:ignore files.

git-svn-id: https://svn.apache.org/repos/asf/logging/log4j/log4j2/trunk@1597663 13f79535-47bb-0310-9956-ffa450edef68
Add basic Vagrantfile for testing in a VM.

  - Uses Ubuntu 14.04 LTS 64-bit.
  - Requires Vagrant to be installed (vagrantup.com).
  - Primarily useful for testing in GNU+Linux.

git-svn-id: https://svn.apache.org/repos/asf/logging/log4j/log4j2/trunk@1597664 13f79535-47bb-0310-9956-ffa450edef68
Remove unused methods and inner classes.

  - Amusingly, this code duplicates a lot of stuff from Hamcrest.
  - Code looks like it used to be used with annotation processing.

git-svn-id: https://svn.apache.org/repos/asf/logging/log4j/log4j2/trunk@1597665 13f79535-47bb-0310-9956-ffa450edef68
Add changelog entry for LOG4J2-655.

git-svn-id: https://svn.apache.org/repos/asf/logging/log4j/log4j2/trunk@1597666 13f79535-47bb-0310-9956-ffa450edef68
Rename PluginVisitors to PluginVisitorRegistry as suggested on the ML.

git-svn-id: https://svn.apache.org/repos/asf/logging/log4j/log4j2/trunk@1597667 13f79535-47bb-0310-9956-ffa450edef68
Update unit test to use InitialLoggerContext.

git-svn-id: https://svn.apache.org/repos/asf/logging/log4j/log4j2/trunk@1597668 13f79535-47bb-0310-9956-ffa450edef68
Prevent NPE where config may be null but header/footer are not.

git-svn-id: https://svn.apache.org/repos/asf/logging/log4j/log4j2/trunk@1597669 13f79535-47bb-0310-9956-ffa450edef68
Specify default conversion pattern and re-use builder in factory method.

git-svn-id: https://svn.apache.org/repos/asf/logging/log4j/log4j2/trunk@1597672 13f79535-47bb-0310-9956-ffa450edef68
Fix typo and add link to Jansi.

git-svn-id: https://svn.apache.org/repos/asf/logging/log4j/log4j2/trunk@1597673 13f79535-47bb-0310-9956-ffa450edef68
Remove unneeded OSGi assembly configuration.

git-svn-id: https://svn.apache.org/repos/asf/logging/log4j/log4j2/trunk@1597674 13f79535-47bb-0310-9956-ffa450edef68