add reset sketch and reorganize files

reset_sketch/reset_sketch.ino

@@ -0,0 +1,11 @@
+#include "settings.hh"
+
+void setup() {
+	Serial.begin(9600);
+	Serial.print("Resetting EEPROM...");
+	EEPROM_Settings_Class settings;
+	settings.save();
+	Serial.println("done.");
+}
+
+void loop() {}