Preparation for 2.2-rc1 release

Author: kevzlou7979

pom.xml

@@ -11,6 +11,17 @@
     <packaging>gwt-lib</packaging>
 
     <name>Gwt Material AmCharts V4</name>
+    <description>Amcharts Version 4 for GMD</description>
+    <url>https://gwtmaterialdesign.github.io/gmd-amcharts4-demo/</url>
+
+    <developers>
+        <developer>
+            <name>Kevzlou7979</name>
+            <email>[email protected]</email>
+            <organization>Gwt Material</organization>
+            <organizationUrl>http://gwtmaterialdesign.github.io/gwt-material-demo/</organizationUrl>
+        </developer>
+    </developers>
 
     <properties>
         <!-- Project properties -->
@@ -350,4 +361,34 @@
             </plugins>
         </pluginManagement>
     </build>
+
+    <profiles>
+        <profile>
+            <id>release-sign-artifacts</id>
+            <activation>
+                <property>
+                    <name>performRelease</name>
+                    <value>true</value>
+                </property>
+            </activation>
+            <build>
+                <plugins>
+                    <plugin>
+                        <groupId>org.apache.maven.plugins</groupId>
+                        <artifactId>maven-gpg-plugin</artifactId>
+                        <version>1.6</version>
+                        <executions>
+                            <execution>
+                                <id>sign-artifacts</id>
+                                <phase>verify</phase>
+                                <goals>
+                                    <goal>sign</goal>
+                                </goals>
+                            </execution>
+                        </executions>
+                    </plugin>
+                </plugins>
+            </build>
+        </profile>
+    </profiles>
 </project>