add missing library

libraries/ESP8266-Arduino-Lua-0.0.30/examples/ExecuteScriptFromSerial/ExecuteScriptFromSerial.ino

@@ -0,0 +1,33 @@
+#include <LuaWrapper.h>
+
+LuaWrapper lua;
+
+void setup() {
+  Serial.begin(115200);
+}
+
+void loop() {
+  String script = "";
+  char c = 0;
+  Serial.println();
+  Serial.println("# Enter the lua script and press Control-D when finished:");
+  while(1) {
+    if(Serial.available() > 0) {
+      c = Serial.read();
+      if(c == 4) {
+        break;
+      }
+      Serial.write(c);
+      script += c;
+      if(c == '\r') {
+        Serial.write('\n');
+        script += '\n';
+      }
+    }   
+  }
+  if(script.length() > 0) {
+    Serial.println();
+    Serial.println("# Executing script:");
+    Serial.println(lua.Lua_dostring(&script));
+  }
+}