Avoid premature deletion of objects in ODatabaseContext::m_aDatabaseObjects.
Avoid premature deletion of objects in ODatabaseContext::m_aDatabaseObjects.

Access of deleted objects found with valgrind/memcheck of dbaccess/qa/unoapi.

JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core