when declaring macros it helps to get the arguments right
methods to open an EVP_PKEY from an RSA or DSA struct in OpenSSL
Merge pull request #616 from reaperhulk/openssl-you-spin-me-right-round

More EVP_PKEY related shenanigans
Fix the signature of this on 0.9.8
Merge pull request #617 from alex/fix-sig

Fix the signature of this on 0.9.8
Merge branch 'master' into compiler-warnings-error