fixed int => long long; fixed interval ignored

server/mainclass.cpp

 void MainClass::maySend()
 {
     auto time = getTime();
-    if (time - m_lastTime < 100)
-        usleep(100 - (time - m_lastTime));
+    if (time - m_lastTime < m_interval)
+        usleep(m_interval - (time - m_lastTime));
     m_lastTime = getTime();
     auto values = m_input->readAndSend(time);
     if (m_verbose)
     {
         std::cout << time << ":";
         foreach (auto value, values) {
-            std::cout << " " << value .first.toInt() << ":" << value.second.toInt();
+            std::cout << " " << value .first.toLongLong() << ":" << value.second.toInt();
         }
         std::cout << std::endl;
     }