fix compilation for gcc 4.8 & some unit test

open-license-manager

2014-07-22 956f5dffa76908fe70dffaf9aeee11f057208895

 src/license-generator/LicenseSigner.cpp

@@ -20,11 +20,11 @@
using namespace std;

LicenseSigner::LicenseSigner() {
   OsFunctions::initialize();
   os_initialize();
}

LicenseSigner::LicenseSigner(const std::string& alternatePrimaryKey) {
   OsFunctions::initialize();
   os_initialize();
}

string LicenseSigner::Opensslb64Encode(size_t slen, unsigned char* signature) {