Remove useless comments; add mode lines
Remove useless comments; add mode lines

Change-Id: Ib96d394954326a2c8f52ae4a161d9b505dbc35a3

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