the nightly builds have an option to turn this on (it's off by default now). You can try such a nightly build: https://nightlybuilds.tortoisesvn.net/1.9.x
-u enables unicode output. -- You received this message because you are subscribed to the Google Groups "TortoiseSVN" group. To unsubscribe from this group and stop receiving emails from it, send an email to tortoisesvn+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/tortoisesvn/29d84c06-1248-42f4-83b1-aca655bb5c82%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.