Error with javadoc not finding inner class Field in DynamicForm.java

[info] Generating Scala API documentation for main sources to /Users/wsargent/work/Play20/framework/src/play-java/target/scala-2.10/api...
[error] /Users/wsargent/work/Play20/framework/src/play-java/src/main/java/play/data/DynamicForm.java:110: not found: type Field
[error]     public Field field(String key) {
[error]            ^
model contains 28 documentable templates
[error] one error found

It looks like this is a bug in javadoc where it is unable to find inner classes correctly. as using Form.Field as the return type works correctly.  Will attach a PR.