Client.read with Software Verion 16 does not work

Hello again!

In my other post i ask for a funktion for the arduino to be a client and a separate server.
Now i have installed the new software version 16 of arduino and my sketch does not writes the data from client.read. All ohter outputs over the SoftwareSerial-Funktion works.

Does anybody know why?

/*
 *  Exhibit: weather station
 * 
 *  Hardware: Arduino Duemilanove, Ethernet-Shield (Wiznet W5100)
 *
 *  datalogger on serial port (Pin0) with 1200 - unidirectional
 *  second Serial Port for Debug-Infos-Out on Pin 2/3
 *  two color LED for status on Pin 6/7
 */

#include <Ethernet.h>
#include <string.h>
#include <SoftwareSerial.h>

#define rxPin 2
#define txPin 3
SoftwareSerial mySerial = SoftwareSerial(rxPin, txPin); //for DEBUG

byte mac[] = { 0xXX, 0xXX, 0xXX, 0xXX, 0xXX, 0xXX };  // myMAC

byte ip[] = { XXX, XXX, XXX, XXX };                  // myIP
byte gateway[] = { XXX, XXX, XXX, XXX };             // myGateway

byte subnet[]  = { 255, 255, 255, 0 };               // mySubnet

byte server[] = { XXX, XXX, XXX, XXX };         // IP from the MySQL Server with PHP-Skript

Client client(server, 80);

int gnLED = 6;       //LED green: programm is waiting, yellow (both colors on) read or write data, red on errors
int rtLED = 7;

char input[50] = "";                // Buffer for incoming data
char current;                       // Buffer for the current character
int incount = 0;                    // Counter for the Array
bool lineComplete = false;          // Mark if line is complete
unsigned long counter = 1;          // Counter how often we recheive data from the logger
unsigned long errorcounter = 1;     // counter for connection-errors
unsigned long time;                 // variables to save the up-time
unsigned long days = 0;
unsigned long hours = 0;
unsigned long minutes = 0;
unsigned long seconds = 0;

char host[] = "www.HOST.de"; // URL of my host
char url[]  = "/de/weather.html";
char key[]  = "xXxXxXxXxXxXxXxXxXxXxXxXxXxXxXx";
char *vel;
char *dir;
char *itemp;
char *atemp; 
char c;

void setup() {
  pinMode(gnLED, OUTPUT);
  pinMode(rtLED, OUTPUT);
  digitalWrite(gnLED, HIGH);
  digitalWrite(rtLED, LOW);
  pinMode(rxPin, INPUT);
  pinMode(txPin, OUTPUT);
  Serial.begin(1200);
  mySerial.begin(9600);
  mySerial.println("programm starts... ");
  Ethernet.begin(mac, ip, gateway, subnet);
  delay(1000);
}

void loop() 
{
  while ( (Serial.available()) & (incount < 40) & (!lineComplete) )
  {
    digitalWrite(gnLED, HIGH);
    digitalWrite(rtLED, HIGH);
    current = Serial.read();     
    if (current != 13)            
      {
        input[incount] = current;
        incount++;
      }
    else
      {
      input[incount] = '\0';
      lineComplete = true;
      }
  }
  if (lineComplete)
  {
    mySerial.println("data is:");
    input[0]='\ ';
    mySerial.println(input);
    vel = strtok(input, " "); 
    mySerial.print("Vel: ");
    mySerial.println(vel);
    dir = strtok(NULL, "  ");
    mySerial.print("Dir: ");
    mySerial.println(dir);
    itemp = strtok(NULL, " ");
    mySerial.print("ITemp: ");
    mySerial.println(itemp);
    atemp = strtok(NULL, " ");
    mySerial.print("ATemp: ");
    mySerial.println(atemp);
    mySerial.print("connecting...");
    if (client.connect())
    {
      mySerial.print("Connection established. Sending Data...");
      client.print("GET ");
      client.print(url);
      client.print("?key=");
      client.print(key);
      client.print("&temp=");
      client.print(atemp);
      client.print("&dir=");
      client.print(dir);
      client.print("&vel=");
      client.print(vel);
      client.println(" HTTP/1.1");
      client.print("Host: ");
      client.println(host);
      client.println();
      mySerial.println("Ready!");
      Laufzeitausgabe();
      digitalWrite(gnLED, HIGH);
      digitalWrite(rtLED, LOW);
    }
   else
    {
      mySerial.println(" ***** CONNECTION FAILED *****");
      mySerial.print("ERROR-Number: ");
      mySerial.println(errorcounter);
      digitalWrite(gnLED, LOW);
      digitalWrite(rtLED, HIGH);
      errorcounter++;
      Laufzeitausgabe();
    }
  lineComplete = false;
  incount = 0;
  client.stop();
  strcpy(vel,"");
  strcpy(dir,"");
  strcpy(itemp,"");
  strcpy(atemp,""); 
  strcpy(input,"");
  Serial.flush();
  client.flush();
  counter++;
 }
  else if (incount >= 40)           
    {
      mySerial.println("Buffer full!!!");
      incount = 0;
      lineComplete = false;
      digitalWrite(gnLED, LOW);
      digitalWrite(rtLED, HIGH);
    }
  if (client.available()) 
    {
      char c = client.read();
      mySerial.print(c);
    }
}

void Laufzeitausgabe()
{
  mySerial.print("Program runs ");
  mySerial.print(counter);
  mySerial.print(" times and is running since ");
  time = millis();
  seconds = time / 1000;
  minutes = Sekunden / 60;      
  hours = Minuten / 60;
  days = Stunden / 24;
  seconds = seconds - (60 * minutes);
  minutes = minutesuten - (60 * hours);
  hours = hours - (24 * days);
  mySerial.print(days);
  mySerial.print("days, ");
  mySerial.print(hours);
  mySerial.print("hours, ");
  mySerial.print(minutes);
  mySerial.print("minutes and ");
  mySerial.print(seconds);
  mySerial.println("seconds.");
}

This funktion works with software version 15:

if (client.available())
{
char c = client.read();
mySerial.print(c);
}

Thanks for your help
Poldi