basic: avoid String<>OUString issue by by-passing them completely
basic: avoid String<>OUString issue by by-passing them completely

Change-Id: If741661f1151950a2180fa5c6504957b44a7e998

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