give GWT compiler more heap space

java/com.sap.sailing.gwt.ui/pom.xml

@@ -84,7 +84,7 @@
           <!-- GWT version detected from dependencyManagement -->
           <execution>
 	        <configuration>
-		      <extraJvmArgs>-Dgwt.persistentunitcache=false</extraJvmArgs>
+		      <extraJvmArgs>-Dgwt.persistentunitcache=false -Xmx4096m</extraJvmArgs>
 		  <!--
 		  <userAgents>chrome</userAgents>
 		  -->
@@ -109,8 +109,10 @@
 		      <localWorkers>3</localWorkers>
 		      <webappDirectory>${basedir}</webappDirectory>
 		      <warSourceDirectory>${basedir}/src/main/resources</warSourceDirectory>
-              <!--<compileReport>true</compileReport>
-              <detailedSoyc>true</detailedSoyc>-->
+                <!-- Uncomment the following to obtain details split-point reports
+		    <compileReport>true</compileReport>
+                    <detailedSoyc>true</detailedSoyc>
+		-->
 	        </configuration>
             <goals>
               <goal>compile</goal>