TRUNK-439: wg/ml/rs/ne maipulated header in jsp file; added shortest name in concept tag
TRUNK-439: Add Global property for dashboard header concepts and remove obsolete cd4_count concept.
Includes Migration.

By @wginolas and @jthoenes
Remove invisible patientHeaderObsReturnVisit from patientHeader.jsp.

@jthoenes, @wginolas
Add class to td element and adapt release test.

@wginolas and @jthoenes