[SECURITY] Fedora 24 Update: cryptopp-5.6.3-3.fc24

Crypto++ Library is a free C++ class library of cryptographic schemes. See http://www.cryptopp.com/ for a list of supported algorithms. One purpose of Crypto++ is to act as a repository of public domain (not copyrighted) source code. Although the library is copyrighted as a compilation, the individual files in it are in the public domain.