missing tasks

build.gradle

@@ -106,6 +106,16 @@ signing {
     sign configurations.archives
 }
 
+task javadocJar(type: Jar) {
+	 classifier = 'javadoc'
+	 from javadoc
+}
+
+task sourcesJar(type: Jar) {
+	 classifier = 'sources'
+	 from sourceSets.main.allSource
+}
+
 artifacts {
 	 archives javadocJar, sourcesJar
 }