Moved __BEGIN_DECLS up a little so that it covers __test_sse() and C++ isn't broken,
Moved __BEGIN_DECLS up a little so that it covers __test_sse() and C++
isn't broken,

PR:		104425

jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase