MD5 (xpi/gbutts-1.6.3-fx.xpi) = 2726196daca3e9eb8212b3f2928a6288
SHA256 (xpi/gbutts-1.6.3-fx.xpi) = a128a602063710ba5a4552bf8a6021aa7cabdbbe1ed13a7dc903e881540dee52
SIZE (xpi/gbutts-1.6.3-fx.xpi) = 69836