Fix HTMLForm exitFromCare Tag on OpenMRS 2.x UI

Continuing the discussion from Does exitFromCare Tag Work on OpenMRS 2.x UI?: The exitFromCare HTMLForms tag does not seem to work on the Reference 2.x UI. When I added the tag to a HTML Form, the encounter encounter was not saved. Please see a more detailed description in the preceeding topic and also on the link to the ticket below.

Are there any volunteers that can take up this ticket? https://issues.openmrs.org/browse/HTML-650