-Werror,-Wunused-private-field (Clang towards 3.2)
-Werror,-Wunused-private-field (Clang towards 3.2)

Change-Id: I1f9341d1b70b9b996f3b344433e949647e12edf6

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