Piculet is a Go concurrency experiment, and is intended to become a testing ground for
a Golang CUDA BLAS/OpenCL wrapper.

Examples:

    # GOMAXPROCS=4 ./piculet -c 4 -a md5 -max 3 -s abc 8938d6140f3cd8af3951d946a4bc8fe1
    Value: p4s
    Time taken: 3 seconds

    # GOMAXPROCS=4 ./piculet -c 4 -a sha1 -max 3 -s def dc260e575c406050495130350b944825c49bf8c6
    Value: wRd
    Time taken: 4 seconds

(WARNING: Piculet is SLOW. Its current real-world value is dangerously close to nil.)