openssl: update to version 1.0.1i

See https://www.openssl.org/news/secadv_20140806.txt for a long list of CVE numbers.
Fixes <https://github.com/NixOS/nixpkgs/issues/3485>.

(cherry picked from commit 5c276c4f68125e7d53e0467a3e74969dbd05b51b)