reorg for pkg
fixes to get crypto-lib to compile
rename main scribble file
fixes for crypto-doc
add stub crypto/main module
... work
add digest-spec, cipher-spec (symbols for now)
split and rename generate-* functions
worked on factories (just digests and ciphers for now)
... factory updates
cipher specs
... working on digest-spec and cipher-spec
... work on ciphers
... nicer cipher-specs
reorg randomness, fix digests
updated todo
... misc cipher improvements
update todo
... start updating cmd-ssl
... fixed lots of little bugs, updates to cmdssl