Reduce logging level for tests

Author: Lloyd Watkin

src/test/resources/log4j.properties

@@ -1,4 +1,4 @@
-log4j.rootLogger=INFO, CONSOLE
+log4j.rootLogger=ERROR, CONSOLE
 
 log4j.appender.CONSOLE=org.apache.log4j.ConsoleAppender
 log4j.appender.CONSOLE.layout=org.apache.log4j.PatternLayout
@@ -19,4 +19,4 @@ log4j.logger.jdbc.sqlonly=INFO
 log4j.logger.jdbc.sqltiming=FATAL
 log4j.logger.jdbc.audit=FATAL
 log4j.logger.jdbc.resultset=FATAL
-log4j.logger.jdbc.connection=FATAL
+log4j.logger.jdbc.connection=FATAL