Merge pull request #108 from siddhi-io/revert-107-master

Revert "Change log level as info for testing purposes"

component/src/test/resources/log4j.properties

@@ -24,7 +24,7 @@
 # priority in which case they inherit their priority from the
 # hierarchy.
 #log4j.rootLogger=DEBUG, stdout
-log4j.rootLogger=INFO, stdout
+log4j.rootLogger=ERROR, stdout
 log4j.logger.io.siddhi.extension.io.kafka.multidc.source=DEBUG
 log4j.appender.stdout=org.apache.log4j.ConsoleAppender
 log4j.appender.stdout.layout=org.apache.log4j.PatternLayout