jfinal 4.4

pom.xml

@@ -280,19 +280,16 @@
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-gpg-plugin</artifactId>
-				<version>1.1</version>
+				<version>1.6</version>
 				<executions>
-				  <execution>
-					<id>sign-artifacts</id>
-					<phase>verify</phase>
-					<goals>
-					  <goal>sign</goal>
-					</goals>
-				  </execution>
+					<execution>
+						<id>sign-artifacts</id>
+						<phase>verify</phase>
+						<goals>
+							<goal>sign</goal>
+						</goals>
+					</execution>
 				</executions>
-				<configuration>
-					<skip>false</skip>
-				</configuration>
 			</plugin>
 
 		</plugins>