Jdoc

Please consider this.
Should we write this stuff in English? I mean, we all are perfectly able to use correct German...

To make it short:

Reformated the Javadoc (Removed useless TABS)
Added {@link } to make it easier to read the Doc
Don't start the description of an Enum with `Enumaration of' use `this' instead or say what it holds.

じゃね
seishinryohosha