added LANGUAGE_USER_SYSTEM_CONFIG 0xFFFE for configuration context
added LANGUAGE_USER_SYSTEM_CONFIG 0xFFFE for configuration context

Intended as preparation to solve fdo#45830

Change-Id: Id3d5be9ef27e1b565ec0b21e580b89e893a782b8

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