removed ESP8266 examples in WebServer library and added a SimpleWebServer example

Author: fesch

libraries/WebServer/examples/SimpleWebServer/SimpleWebServer.ino

@@ -0,0 +1,41 @@
+#include <Ethernet.h>
+#include "WiFi.h"
+#include <ESP32WebServer.h>
+
+// declare the ethernet adapter
+ESP32Ethernet ethernet;
+// define a webserver on port 80
+ESP32WebServer server(80);
+
+void setup(){
+  Serial.begin(115200);
+
+  // start the ethernet adapter (DHCP)
+  ethernet.begin();
+
+  // attach handles
+  server.on("/",handleRoot);   
+  server.on("/test",handleTest);   
+
+  // start the server
+  server.begin();
+}
+
+void handleRoot()
+{
+  String html = "You just loaded the root of your ESP WebServer<br><br><a href=\"/test\">Goto /test</a>";
+  server.setContentLength(html.length());
+  server.send(200,"text/html",html);
+}
+
+void handleTest()
+{
+  String html = "You just entered /test ...";
+  server.setContentLength(html.length());
+  server.send(200,"text/html",html);
+}
+
+void loop(){
+  // hanle clients
+  server.handleClient();
+}