GoogleCloudPlatform/gsutil — pull request #223 by zelon (2014-09-01 14:24:49+00:00)
Title: Changed hashing filename to avoid invalid filename

I'm using MS Windows Korean version. And I can't upload some files including korean characters in some cases. "Couldn't read upload tracker file" happen because filename is invalid by filename[-16:]. This commit changed filename to base64 characters to avoid this.