Avoid logging all taskdef Ivy lookups

Change-Id: I73c79ed24f0d6bc024e1a1cef7d27653dc37e3b1

common.xml

@@ -13,7 +13,7 @@
 
 	<ivy:settings file="${vaadin.basedir}/ivysettings.xml" />
 	<ivy:settings file="${vaadin.basedir}/ivysettings.xml" id="ivysettings" />
-	<ivy:resolve file="${vaadin.basedir}/ivy-taskdefs.xml" conf="taskdefs" />
+	<ivy:resolve file="${vaadin.basedir}/ivy-taskdefs.xml" conf="taskdefs" log="quiet" />
 	<ivy:cachepath pathid="taskdefs.classpath" conf="taskdefs" />
 	<taskdef uri="antlib:net.sf.antcontrib" resource="net/sf/antcontrib/antlib.xml" classpathref="taskdefs.classpath" />
 	<!-- ant contrib for Maven integration -->
@@ -355,4 +355,4 @@
 		<ivy:publish conf="${conf}" resolver="local-maven" overwrite="true">
 		</ivy:publish>
 	</target>
-</project>
+</project>