Updated contributor list. (yusaku)

docs/pom.xml

@@ -940,6 +940,10 @@
           <name>Suresh Srinivas</name>
           <organization>Hortonworks</organization>
         </contributor>
+        <contributor>
+          <name>Vijay Srinivasaraghavan</name>
+          <organization>EMC</organization>
+        </contributor>
         <contributor>
           <name>Vivek Ratnavel Subramanian</name>
           <organization>The Ohio State University</organization>
@@ -968,6 +972,10 @@
           <name>Adam Westerman</name>
           <organization></organization>
         </contributor>
+        <contributor>
+          <name>Aaron Wright</name>
+          <organization>EMC</organization>
+        </contributor>
         <contributor>
           <name>Pengcheng Xu</name>
           <organization>Carnegie Mellon University</organization>