Function FormatSubVersion

src/commons/util/util.cpp:919–928

Format the subversion field according to BIP 14 spec (https://en.bitcoin.it/wiki/BIP_0014)

// Format the subversion field according to BIP 14 spec (https://en.bitcoin.it/wiki/BIP_0014)
string FormatSubVersion(const string& name, int nClientVersion, const vector<string>& comments) {
    ostringstream ss;
    ss << "/";
    ss << name << ":" << FormatVersion(nClientVersion);
    if (!comments.empty())
        ss << ":"
           << "(" << boost::algorithm::join(comments, "; ") << ")";
    ss << "/";
    return ss.str();
}

void StringReplace(string& strBase, string strSrc, string strDes) {
    string::size_type pos    = 0;