v1.3增加一个简单的越障模式

v1.3/lib/FastLED/examples/FireCylinder/FireCylinder.ino

@@ -0,0 +1,9 @@
+#include "FastLED.h"     // Main FastLED library for controlling LEDs
+
+#if !SKETCH_HAS_LOTS_OF_MEMORY
+// Platform does not have enough memory
+void setup() {}
+void loop() {}
+#else
+#include "FireCylinder.h"
+#endif