TODO
				 ----

    * Add JUnit tests for OMXMLWriter (#42)

    * Add JUnit tests for OMDOMReader (#43)

    * Add JUnit tests for OMDOMWriter (#44)

    * Add implementation to write content for OMForeign to OMDOMWriter (#47)

    * Add implementation to read content for OMForeign to OMDOMReader (#48)

    * Add implementation to write content for OMForeign to OMXMLWriter (#49)

    * Add implementation to read content for OMForeign to OMXMLReader (#50)

--END