Note:  BSL_v7.1_Dev-1.zip and BSL_v7.1_Dev-2.zip are currently lost. If anyone has them, please send them to me. They will most likely be labelled as BSL_v8_Dev.zip. Make sure to go through the checksums of the other BSL v7.1/v8 dev versions (I'd recommend SHA-512 on md5file.com/calculator) before sending the files to me. If the checksum of your file matches the checksum of one of the other files, it's not -1 or -2.