Updated recorder to only send every 2nd frame, to clear the window when selecting a new effect, doubled the resizing factor and re-enabled gifsicle.

include/recorder.h

@@ -14,6 +14,7 @@ private:
 	size_t _buffer_len;
 	char* _buffer;
 	uint16_t _msgid;
+	boolean _skip_next_frame = false;
 public:
 	Recorder();
 	void loop();