[JXR-127] Create anchor for classes generated from a Java source file

git-svn-id: https://svn.apache.org/repos/asf/maven/jxr/trunk@1647054 13f79535-47bb-0310-9956-ffa450edef68
[JXR-98] Nested classes aren't linked correctly

git-svn-id: https://svn.apache.org/repos/asf/maven/jxr/trunk@1647055 13f79535-47bb-0310-9956-ffa450edef68