Add some logging to MetaFile read.
Add some logging to MetaFile read.

Change-Id: I11bc4a82fd0d09fb255c30f3aeffecd3b4e95c09

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