Update javadoc for java 8
diff --git a/parent/pom.xml b/parent/pom.xml
index 2fd7989..09c25a6 100644
--- a/parent/pom.xml
+++ b/parent/pom.xml
@@ -255,6 +255,17 @@
</execution>
</executions>
</plugin>
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-javadoc-plugin</artifactId>
+ <version>2.10.3</version>
+ <configuration>
+ <attach>true</attach>
+ <quiet>true</quiet>
+ <encoding>UTF-8</encoding>
+ <additionalparam>-Xdoclint:none</additionalparam>
+ </configuration>
+ </plugin>
</plugins>
</pluginManagement>