Added Oracle license and list of files that are under that license.
Removed header license. The licensing is now referenced in the LICENSE file in the root of the project.
Merge pull request #234 from radcortez/licensing

Licensing Change
Fixed scope of MySingletonScopedBean to really be @Singelton
Merge pull request #235 from arend-von-reinersdorff/master

Fixed scope of MySingletonScopedBean to really be @Singelton