FIX : FileSystem problem with wstring and string related to UNICODE usage. Allows compilation but will need further investigation to fix small bugs with extended characters like accentuated ones
FIX : FileSystem problem with wstring and string related to UNICODE usage. Allows compilation but will need further investigation to fix small bugs with extended characters like accentuated ones


Former-commit-id: c3d70e442e3ba7a611404a1ec0c8dda0eb4da861
hdeling/sofa,FabienPean/sofa,Anatoscope/sofa,Anatoscope/sofa,hdeling/sofa,Anatoscope/sofa,FabienPean/sofa,hdeling/sofa,FabienPean/sofa,FabienPean/sofa,Anatoscope/sofa,hdeling/sofa,Anatoscope/sofa,FabienPean/sofa,hdeling/sofa,hdeling/sofa,FabienPean/sofa,Anatoscope/sofa,Anatoscope/sofa,hdeling/sofa,FabienPean/sofa,FabienPean/sofa,Anatoscope/sofa,hdeling/sofa,Anatoscope/sofa,FabienPean/sofa,FabienPean/sofa,hdeling/sofa,hdeling/sofa