A small update to option -W of zipdump.py.

Next to value vir, you can now also specify values hash and hashvir.

hash: write each file with name equal to the SHA256 of the content of the file.

hashvir: write each file with name equal to the SHA256 of the content of the file plus extension .vir.

zipdump_v0_0_24.zip (http)
MD5: 33E7B7602263CB2C23D59C7EDEC8666C
SHA256: 1BEF40A9B567DAE84563FEA1B4DE8E0BD7F5926F7FCFF6D7086D2643133FBACE