build: minor cleanup

common.gradle

@@ -84,7 +84,6 @@ ext.pomConfig = {
             distribution POM_LICENSE_DISTRIBUTION
         }
     }
-    // from http://hub.jmonkeyengine.org/introduction/team/
     developers {
         developer {
             name 'jMonkeyEngine Team'
@@ -131,12 +130,3 @@ uploadArchives {
         pom.project pomConfig
     }
 }
-
-task createFolders(description: 'Creates the source folders if they do not exist.') doLast {
-//    sourceSets*.allSource*.srcDirs*.each { File srcDir ->
-//        if (!srcDir.isDirectory()) {
-//            println "Creating source folder: ${srcDir}"
-//            srcDir.mkdirs()
-//        }
-//    }
-}