fix the CTRL_OPTIONS
adding verify modes. and fix the use of them in tests
go fmt
lining up with the go1.2 api
adding the benchmark from "crypto/aes" for comparison
adding Sum for compatibility, and the test/benchmark from "crypto/sha1"
adding comments about the broken-ness of the current Sum()
fix for the multiple sum during writes.
sha256 and sha224 closer to upstream
sha224 and sha256 are now lined up with upstream
adding upstream test, and getting sha384 and sha512 lined up with
upstream API
stubbing out crypto/rand
use relative import paths
more progress on crypto/rand parity
now has parity with go1.2 rand Reader
wholly copying the source from the go trunk for crypto/rand Prime and
Int. They really ought of have been put into something like
crypto/rand/randutil
go fmt
stubbing out the md5 package
now we have the md5 drop-in
extra comment