Prevent conflicts on case-preserving file systems
Prevent conflicts on case-preserving file systems

Change-Id: Ia40f0ce43086fd73cba60011001640a945fb3e26

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