GWT upgrade 2.11.0

Author: mP1

gwt-pom.xml

@@ -8,7 +8,7 @@
     <version>1.0-SNAPSHOT</version>
 
     <properties>
-        <gwt-version>2.9.0</gwt-version>
+        <gwt-version>2.11.0</gwt-version>
         <maven.compiler.source>1.9</maven.compiler.source>
         <maven.compiler.target>1.9</maven.compiler.target>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>

src/it/gwt-jar-test/pom.xml

@@ -10,7 +10,7 @@
 
     <properties>
         <maven.gwt.plugin>1.0.0</maven.gwt.plugin>
-        <gwt.version>2.9.0</gwt.version>
+        <gwt.version>2.11.0</gwt.version>
         <junit.version>4.13.1</junit.version>
     </properties>