removed commented code in build file

Author: codeanticode

mode/libraries/vr/build.gradle

@@ -1,5 +1,4 @@
 import java.nio.file.Files
-// import org.apache.commons.io.FileUtils
 import static java.nio.file.StandardCopyOption.REPLACE_EXISTING
 
 plugins {
@@ -77,9 +76,6 @@ build.doLast {
                    vrJar.toPath(), REPLACE_EXISTING);
     }
 
-    // FileUtils.copyDirectory(file("libs/google-vr"), 
-    //                         file("$buildDir/libs/google-vr"))
-
     // Renaming artifacts for maven publishing
     if (file("$buildDir/libs/vr.jar").exists()) {
         Files.move(file("$buildDir/libs/vr.jar").toPath(),