chore: update license headers

Author: javier-godoy

src/main/java/com/flowingcode/vaadin/addons/carousel/Carousel.java

@@ -2,7 +2,7 @@
  * #%L
  * Carousel Addon
  * %%
- * Copyright (C) 2018 - 2019 Flowing Code
+ * Copyright (C) 2018 - 2020 Flowing Code
  * %%
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/com/flowingcode/vaadin/addons/carousel/Slide.java

@@ -2,7 +2,7 @@
  * #%L
  * Carousel Addon
  * %%
- * Copyright (C) 2018 - 2019 Flowing Code
+ * Copyright (C) 2018 - 2020 Flowing Code
  * %%
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/test/java/com/flowingcode/vaadin/addons/DemoLayout.java

@@ -2,7 +2,7 @@
  * #%L
  * Carousel Addon
  * %%
- * Copyright (C) 2018 - 2019 Flowing Code
+ * Copyright (C) 2018 - 2020 Flowing Code
  * %%
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/test/java/com/flowingcode/vaadin/addons/carousel/AutoProgressDemo.java

@@ -2,7 +2,7 @@
  * #%L
  * Carousel Addon
  * %%
- * Copyright (C) 2018 - 2019 Flowing Code
+ * Copyright (C) 2018 - 2020 Flowing Code
  * %%
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -50,4 +50,4 @@ private Component createSlideContent(String string, String color) {
 		d.getStyle().set("background-color", color);
 		return d;
 	}
-}
+}

src/test/java/com/flowingcode/vaadin/addons/carousel/CarouselDemoView.java

@@ -2,7 +2,7 @@
  * #%L
  * Carousel Addon
  * %%
- * Copyright (C) 2018 - 2019 Flowing Code
+ * Copyright (C) 2018 - 2020 Flowing Code
  * %%
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/test/java/com/flowingcode/vaadin/addons/carousel/DemoView.java

@@ -2,7 +2,7 @@
  * #%L
  * Carousel Addon
  * %%
- * Copyright (C) 2018 - 2019 Flowing Code
+ * Copyright (C) 2018 - 2020 Flowing Code
  * %%
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/test/java/com/flowingcode/vaadin/addons/carousel/ListenerDemo.java

@@ -2,7 +2,7 @@
  * #%L
  * Carousel Addon
  * %%
- * Copyright (C) 2018 - 2019 Flowing Code
+ * Copyright (C) 2018 - 2020 Flowing Code
  * %%
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/test/java/com/flowingcode/vaadin/addons/carousel/SlideButtonsDemo.java

@@ -2,7 +2,7 @@
  * #%L
  * Carousel Addon
  * %%
- * Copyright (C) 2018 - 2019 Flowing Code
+ * Copyright (C) 2018 - 2020 Flowing Code
  * %%
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -66,4 +66,4 @@ private Component createSlideContent(String string, String color) {
 		d.getStyle().set("background-color", color);
 		return d;
 	}
-}
+}

src/test/java/com/flowingcode/vaadin/addons/carousel/test/LayoutTest.java

@@ -2,7 +2,7 @@
  * #%L
  * Carousel Addon
  * %%
- * Copyright (C) 2018 - 2019 Flowing Code
+ * Copyright (C) 2018 - 2020 Flowing Code
  * %%
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.