Not all platforms have std::to_string(), urk
Not all platforms have std::to_string(), urk

Change-Id: Ie930f2110bc1c10ac3ada9e266ca25d4ebdea5cd

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