Update javadoc config to work smoothly with Java8
diff --git a/pom.xml b/pom.xml
index 0682d36..93d4994 100644
--- a/pom.xml
+++ b/pom.xml
@@ -221,6 +221,9 @@
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-javadoc-plugin</artifactId>
                     <version>2.9.1</version>
+                    <configuration>
+                       <additionalparam>-Xdoclint:none</additionalparam>
+                    </configuration>
                 </plugin>
             </plugins>
         </pluginManagement>
@@ -286,6 +289,7 @@
                 <artifactId>maven-javadoc-plugin</artifactId>
                 <version>2.3</version>
                 <configuration>
+                    <additionalparam>-Xdoclint:none</additionalparam>
                     <minmemory>128m</minmemory>
                     <maxmemory>512m</maxmemory>
                     <breakiterator>true</breakiterator>