Fix javadoc.

git-svn-id: https://svn.apache.org/repos/asf/logging/log4j/log4j2/trunk@1585218 13f79535-47bb-0310-9956-ffa450edef68
Remove unused variable.

git-svn-id: https://svn.apache.org/repos/asf/logging/log4j/log4j2/trunk@1585219 13f79535-47bb-0310-9956-ffa450edef68
Add log4j-plugin-processor to dependency management.

git-svn-id: https://svn.apache.org/repos/asf/logging/log4j/log4j2/trunk@1585220 13f79535-47bb-0310-9956-ffa450edef68
Update yourkit profile.

  - Added activation on Mac and if it exists.
  - TODO: anyone using Windows or Linux along with YJP should create 
  separate profiles for that. The old one only worked on Mac anyway.

git-svn-id: https://svn.apache.org/repos/asf/logging/log4j/log4j2/trunk@1585221 13f79535-47bb-0310-9956-ffa450edef68
Add alt attributes to images.

git-svn-id: https://svn.apache.org/repos/asf/logging/log4j/log4j2/trunk@1585222 13f79535-47bb-0310-9956-ffa450edef68
Add XSD information.

git-svn-id: https://svn.apache.org/repos/asf/logging/log4j/log4j2/trunk@1585223 13f79535-47bb-0310-9956-ffa450edef68
Add XSD and various mark-up modifications.

  - Fixed some typos.
  - Converted the <b>Foo</b><br/> parts to <h3>Foo</h3>.
    ~ Though these should probably just be converted to subsections.
  - Fixed XML error involving nesting <pre/> inside a <p/> tag.

git-svn-id: https://svn.apache.org/repos/asf/logging/log4j/log4j2/trunk@1585224 13f79535-47bb-0310-9956-ffa450edef68
Add XSD information.

  - Also fix whitespace in a code example.

git-svn-id: https://svn.apache.org/repos/asf/logging/log4j/log4j2/trunk@1585225 13f79535-47bb-0310-9956-ffa450edef68