string ReadConfig(string sAppName, string sKeyName, string sDefault, char* cFileName)
{
    bool bFound = false, bStart = false, bStarted = false;
    string sLine;
    ifstream myfile (cFileName);
    while (!myfile.eof())
    {
    bStarted = true;
    getline (myfile,sLine);

    if(sLine.find(sAppName) != -1)
        bStart = true;

    if(bStart && sLine.find(sKeyName) != -1)
    {
        sLine.erase(0, sLine.find(sKeyName)+sKeyName.size()+1);
        bFound = true;
        break;
    }
    }

    if(!bFound && !bStart && bStarted)
        sLine = sDefault;

    myfile.close();
    return sLine;
}