Updated to use Kaleidoscope.use instead of USE_PLUGINS

Signed-off-by: Gergely Nagy <kaleidoscope@gergo.csillger.hu>

README.md

@@ -27,7 +27,7 @@ include the header, and make sure the plugin is in use:
 #include <Kaleidoscope-Heatmap.h>
 
 void setup() {
-  USE_PLUGINS(&HeatmapEffect);
+  Kaleidoscope.use(&HeatmapEffect);
 
   Kaleidoscope.setup ();
 }

examples/Heatmap/Heatmap.ino

@@ -40,7 +40,7 @@ const Key keymaps[][ROWS][COLS] PROGMEM = {
 };
 
 void setup() {
-  USE_PLUGINS(&HeatmapEffect);
+  Kaleidoscope.use(&HeatmapEffect);
 
   Kaleidoscope.setup();