[maven-release-plugin] prepare release joni-2.2.2

Author: headius

pom.xml

@@ -4,7 +4,7 @@
   <groupId>org.jruby.joni</groupId>
   <artifactId>joni</artifactId>
   <packaging>jar</packaging>
-  <version>2.2.2-SNAPSHOT</version>
+  <version>2.2.2</version>
   <name>Joni</name>
   <description>
     Java port of Oniguruma: http://www.geocities.jp/kosako3/oniguruma
@@ -199,7 +199,7 @@
               <execution>
                 <id>attach-sources</id>
                 <goals>
-                  <goal>jar</goal>
+                  <goal>jar-no-fork</goal>
                 </goals>
               </execution>
             </executions>