Modify version template to x.y.z`.

This matches other repositories.

Author: tocker

pom.xml

@@ -96,6 +96,15 @@
                     </execution>
                 </executions>
             </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-release-plugin</artifactId>
+                <version>2.5.3</version>
+                <configuration>
+                    <tagNameFormat>@{project.version}</tagNameFormat>
+                </configuration>
+            </plugin>
+
         </plugins>
     </build>