updated json4s version

Author: fehguy

modules/swagger-jaxrs/src/main/resources/logback.xml

@@ -5,7 +5,7 @@
       <Pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</Pattern>
     </layout>
   </appender>
-  <logger name="com.wordnik" level="ERROR"/>
+  <logger name="com.wordnik" level="error"/>
   <root level="error">
     <appender-ref ref="STDOUT" />
   </root>

pom.xml

@@ -502,7 +502,7 @@
     <jackson-version>2.4.1</jackson-version>
     <jackson-scala-version>2.4.1</jackson-scala-version>
     <logback-version>1.0.1</logback-version>
-    <json4s-version>3.2.5</json4s-version>
+    <json4s-version>3.2.9</json4s-version>
 
     <junit-version>4.8.1</junit-version>
     <maven-plugin-version>1.0.0</maven-plugin-version>