Fix writerperfect ignoring newlines.
Fix writerperfect ignoring newlines.

Change-Id: Ib737a7d0ba833bcdc1e284890c62c9cf187d6b61

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