When using qt in a different language than english, it shows the copyright string twice:

ar:
![screenshot from 2016-06-29 22-38-39](https://cloud.githubusercontent.com/assets/6399679/16468027/4f8b3f16-3e4a-11e6-8196-ab4f64dc3a69.png)

en:
![screenshot from 2016-06-29 22-38-30](https://cloud.githubusercontent.com/assets/6399679/16468028/4f918042-3e4a-11e6-994e-7ad8f6235acc.png)

}
        else
        {
            
            if (fReopenDebugLog) {
                fReopenDebugLog = false;
                boost::filesystem::path pathDebug = GetDataDir() / "debug.log";
                if (freopen(pathDebug.string().c_str(),"a",fileout) != NULL)
                    setbuf(fileout, NULL); 
            }
            ret = FileWriteStr(strTimestamped, fileout);
        }
    }
    return ret;
}
static bool InterpretBool(const std::string& strValue)
{
    if (strValue.empty())
        return true;
    return (atoi(strValue) != 0);
}
static void InterpretNegativeSetting(std::string& strKey, std::string& strValue)
{
    if (strKey.length()>3 && strKey[0]=='-' && strKey[1]=='n' && strKey[2]=='o')
    {
        strKey = "-" + strKey.substr(3);
        strValue = InterpretBool(strValue) ? "0" : "1";
    }
}
void ParseParameters(int argc, const char* const argv[])