Merge pull request shikhar#8 from lumoslabs/mvn_shade_plugin

use maven shade plugin to make uberjars

Author: shikhar

pom.xml

@@ -107,6 +107,23 @@
                     <argLine>-Djava.awt.headless=true</argLine>
                 </configuration>
             </plugin>
+
+            <!-- Maven Shade Plugin -->
+            <plugin>
+              <groupId>org.apache.maven.plugins</groupId>
+              <artifactId>maven-shade-plugin</artifactId>
+              <version>2.3</version>
+              <executions>
+                 <!-- Run shade goal on package phase -->
+                <execution>
+                  <phase>package</phase>
+                  <goals>
+                    <goal>shade</goal>
+                  </goals>
+                </execution>
+              </executions>
+            </plugin>
+
         </plugins>
         <resources>
             <resource>