[nobug] fix findbugs version to 2.3.1
diff --git a/bundles/org.eclipse.wst.xml.xpath2.processor/pom.xml b/bundles/org.eclipse.wst.xml.xpath2.processor/pom.xml
index b3eaa10..3fcd2fb 100644
--- a/bundles/org.eclipse.wst.xml.xpath2.processor/pom.xml
+++ b/bundles/org.eclipse.wst.xml.xpath2.processor/pom.xml
@@ -28,11 +28,12 @@
<version>2.3.1</version>
<configuration>
<findbugsXmlOutput>true</findbugsXmlOutput>
+ <failOnError>false</failOnError>
</configuration>
<executions>
<execution>
<goals>
- <goal>findbugs</goal>
+ <goal>check</goal>
</goals>
</execution>
</executions>