directory /Orthanc/Core/FileStorage/ @ 105:fd8c18f62b2c refactoring

name size permissions
[up] drwxr-xr-x
file FilesystemStorage.cpp 7012 -rw-r--r--
file FilesystemStorage.h 2667 -rw-r--r--
file IStorageArea.h 2234 -rw-r--r--