#119875# fix vertical text direction in table cell change when save .ppt file
#119875# fix vertical text direction in table cell change when save .ppt file

Reported by: Li Feng Wang
Patch by: Ying Sun
Review by: Jian Yuan Li

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