fix message dependency versions

rosjava/build.gradle

@@ -20,9 +20,9 @@ dependencies {
   compile project(':apache_xmlrpc_client')
   compile 'org.ros.rosjava_bootstrap:message_generation:[0.2,0.3)'
   compile 'org.ros.rosjava_messages:rosjava_test_msgs:[0.2,0.3)'
-  compile 'org.ros.rosjava_messages:rosgraph_msgs:[1.10,1.11)'
+  compile 'org.ros.rosjava_messages:rosgraph_msgs:[1.11,1.12)'
   compile 'org.ros.rosjava_messages:geometry_msgs:[1.11,1.12)'
-  compile 'org.ros.rosjava_messages:nav_msgs:[1.10,1.11)'
+  compile 'org.ros.rosjava_messages:nav_msgs:[1.11,1.12)'
   compile 'org.ros.rosjava_messages:tf2_msgs:[0.5,0.6)'
   compile 'dnsjava:dnsjava:2.1.1'
   compile 'org.apache.commons:com.springsource.org.apache.commons.logging:1.1.1'

rosjava/src/test/java/org/ros/time/NtpTimeProviderTest.java

@@ -53,6 +53,7 @@ public class NtpTimeProviderTest extends RosTest {
         try {
           ntpTimeProvider.updateTime();
         } catch (IOException e) {
+          System.out.println("Dude");
           // Ignored. This is only a sanity check.
         }
         ntpTimeProvider.getCurrentTime();