Fix copyright headers not passing the validation

Also let through some other formatting changes that Eclipse insisted on
when saving the touched files.

Change-Id: I319de35c4862555b010d6da6d4a5e096619e2c34

client/src/com/vaadin/client/ApplicationConnection.java

-/* 
+/*
  * Copyright 2000-2013 Vaadin Ltd.
  * 
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 import com.google.gwt.user.client.ui.HasWidgets;
 import com.google.gwt.user.client.ui.Widget;
 import com.vaadin.client.ApplicationConfiguration.ErrorMessage;
-import com.vaadin.client.ApplicationConnection.ApplicationStoppedEvent;
 import com.vaadin.client.ResourceLoader.ResourceLoadEvent;
 import com.vaadin.client.ResourceLoader.ResourceLoadListener;
 import com.vaadin.client.communication.HasJavaScriptConnectorHelper;

client/src/com/vaadin/client/extensions/ResponsiveConnector.java

 /*
  * Copyright 2000-2013 Vaadin Ltd.
- *
+ * 
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not
  * use this file except in compliance with the License. You may obtain a copy of
  * the License at
- *
+ * 
  * http://www.apache.org/licenses/LICENSE-2.0
- *
+ * 
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
  * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
      * @return The selectors in a comma delimited string.
      */
     protected String constructSelectorsForTarget() {
-        String primaryStyle = this.target.getState().primaryStyleName;
+        String primaryStyle = target.getState().primaryStyleName;
         StringBuilder selectors = new StringBuilder();
         selectors.append(".").append(primaryStyle);
 
-        if (this.target.getState().styles != null
-                && this.target.getState().styles.size() > 0) {
-            for (String style : this.target.getState().styles) {
+        if (target.getState().styles != null
+                && target.getState().styles.size() > 0) {
+            for (String style : target.getState().styles) {
                 selectors.append(",.").append(style);
                 selectors.append(",.").append(primaryStyle).append(".")
                         .append(style);
         }
 
         // Allow the ID to be used as the selector as well for ranges
-        if (this.target.getState().id != null) {
-            selectors.append(",#").append(this.target.getState().id);
+        if (target.getState().id != null) {
+            selectors.append(",#").append(target.getState().id);
         }
         return selectors.toString();
     }
     public void onUnregister() {
         super.onUnregister();
         LayoutManager.get(getConnection()).removeElementResizeListener(
-                this.target.getWidget().getElement(), this);
+                target.getWidget().getElement(), this);
     }
 
     /**
         int height = event.getLayoutManager()
                 .getOuterHeight(event.getElement());
 
-        com.google.gwt.user.client.Element element = this.target.getWidget()
+        com.google.gwt.user.client.Element element = target.getWidget()
                 .getElement();
         boolean forceRedraw = false;
 
                 event.getElement());
 
         if (!"".equals(currentWidthRanges)) {
-            this.target.getWidget().getElement()
+            target.getWidget().getElement()
                     .setAttribute("width-range", currentWidthRanges);
             forceRedraw = true;
         } else {
                 event.getElement());
 
         if (!"".equals(currentHeightRanges)) {
-            this.target.getWidget().getElement()
+            target.getWidget().getElement()
                     .setAttribute("height-range", currentHeightRanges);
             forceRedraw = true;
         } else {

server/src/com/vaadin/server/FontAwesome.java

 /*
- * Copyright 2000-2014 Vaadin Ltd.
+ * Copyright 2000-2013 Vaadin Ltd.
  * 
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not
  * use this file except in compliance with the License. You may obtain a copy of
  * License for the specific language governing permissions and limitations under
  * the License.
  */
+
 package com.vaadin.server;
 
 /**

server/src/com/vaadin/server/FontIcon.java

 /*
- * Copyright 2000-2014 Vaadin Ltd.
+ * Copyright 2000-2013 Vaadin Ltd.
  * 
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not
  * use this file except in compliance with the License. You may obtain a copy of
  * License for the specific language governing permissions and limitations under
  * the License.
  */
+
 package com.vaadin.server;
 
 import com.vaadin.shared.ui.label.ContentMode;

server/src/com/vaadin/server/Responsive.java

 /*
  * Copyright 2000-2013 Vaadin Ltd.
- *
+ * 
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not
  * use this file except in compliance with the License. You may obtain a copy of
  * the License at
- *
+ * 
  * http://www.apache.org/licenses/LICENSE-2.0
- *
+ * 
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
  * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
  * 
  * <pre>
  * CssLayout layout = new CssLayout();
- * layout.setStyleName("responsive");
+ * layout.setStyleName(&quot;responsive&quot;);
  * layout.setSizeFull();
  * Responsive.makeResponsive(layout);
  * </pre>