seed_rng.hpp has errors in clang++ 3.0 c++11 (Fix included)

[calfeld@…]

At line 142 (sha_random_digest_()), rn is n array of unsigned ints with an initializer list of ints. This is an error in clang 3.0 with c++11 turned. It is easily fixed. Replace the line with:

unsigned int rn[] = {

static_cast<unsigned int>(std::rand()), static_cast<unsigned int>(std::rand()), static_cast<unsigned int>(std::rand())

};

[Andy Tompkins]

fixed as suggested, release commit 76006