New default server

#34

Author: Testato

NTPClient.h

@@ -13,7 +13,7 @@ class NTPClient {
     UDP*          _udp;
     bool          _udpSetup       = false;
 
-    const char*   _poolServerName = "time.nist.gov"; // Default time server
+    const char*   _poolServerName = "pool.ntp.org"; // Default time server
     int           _port           = NTP_DEFAULT_LOCAL_PORT;
     int           _timeOffset     = 0;