cross merge fullstack_release_candidate into trunk

git-svn-id: https://hyracks.googlecode.com/svn/trunk/fullstack@3208 123451ca-8445-de46-9d55-352943316053
diff --git a/pregelix/pregelix-example/src/test/resources/hadoop/conf/log4j.properties b/pregelix/pregelix-example/src/test/resources/hadoop/conf/log4j.properties
index d5e6004..3335964 100755
--- a/pregelix/pregelix-example/src/test/resources/hadoop/conf/log4j.properties
+++ b/pregelix/pregelix-example/src/test/resources/hadoop/conf/log4j.properties
@@ -76,7 +76,7 @@
 # FSNamesystem Audit logging
 # All audit events are logged at INFO level
 #
-log4j.logger.org.apache.hadoop.fs.FSNamesystem.audit=WARN
+log4j.logger.org.apache.hadoop=FATAL
 
 # Custom Logging levels