[cmucl-imp] August snapshot tagged

The August snapshot has been tagged and binaries will be uploaded shortly. The changes are pretty small this month and include a fix for type derivation for FLOAT, and optimizations for some x86 VOPS. Note also that we are switching the mailing list from cmucl-imp@cons.org to cmucl-imp@cmucl.cons.org. The old address will work for another month, but then it will go away. It also appears that gmane is already subscribed to cmucl-imp@cmucl.cons.org so we're set there. I will update the web pages shortly to the new address. Ray