Improve logging, change OSL_TRACE into SAL_WARN and SAL_INFO
Improve logging, change OSL_TRACE into SAL_WARN and SAL_INFO

Change-Id: I37a0003ca321ca788f7885eb9fdea69ed388a35d

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