Calculate positions of cell-anchored objects upon ods import.
Calculate positions of cell-anchored objects upon ods import.

Since we no longer re-calc row heights on ods import, we need to do
this manually, in order to position cell-anchored objects correctly.
Previously we were getting this for free since the row height recalc
code path did it as part of it.

Change-Id: I8ab5dd1fe7cd8a45b7968e101c893b442d7ce132

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