fastparser: move lclGetErrorMessage into the anonymous namespace.
fastparser: move lclGetErrorMessage into the anonymous namespace.

Change-Id: I70e1597f917c2a8dedb5b38807dfde7ec05a1a39

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