rhbz#1198848: sw: delete *all* table redlines to fix DOCX import crash
rhbz#1198848: sw: delete *all* table redlines to fix DOCX import crash

SwExtraRedlineTbl::DeleteAllTableRedlines() increments its position even
when deleting the current element from the vector.

Change-Id: Ie827a7b66fa9690bbabaf53204e9ec77247239f2

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