File list (Check if you may need any files):
mp3rename
.........\applet.policy
.........\build
.........\.....\built-jar.properties
.........\.....\classes
.........\.....\.......\CodeUtil.class
.........\.....\.......\MainApp$1.class
.........\.....\.......\MainApp.class
.........\.....\.......\ReMp3App$1.class
.........\.....\.......\ReMp3App$2.class
.........\.....\.......\ReMp3App$3.class
.........\.....\.......\ReMp3App$4.class
.........\.....\.......\ReMp3App$5.class
.........\.....\.......\ReMp3App$6.class
.........\.....\.......\ReMp3App$7.class
.........\.....\.......\ReMp3App$8.class
.........\.....\.......\ReMp3App.class
.........\.....\.......\ReMp3App.form
.........\.....\.......\cn
.........\.....\.......\..\zy
.........\.....\.......\..\..\frame
.........\.....\.......\..\..\.....\ReMp3App.class
.........\.....\.......\mp3rename
.........\.....\.......\.........\Mp3rename.class
.........\.....\empty
.........\.....\generated-sources
.........\.....\.................\ap-source-output
.........\build.xml
.........\dist
.........\....\README.TXT
.........\....\lib
.........\....\...\AbsoluteLayout.jar
.........\....\...\jaudiotagger-2.0.4-20130216.210919-20.jar
.........\....\...\swing-layout-1.0.3.jar
.........\....\mp3rename.jar
.........\lib
.........\...\AbsoluteLayout.jar
.........\...\jaudiotagger-2.0.4-20130216.210919-20.jar
.........\...\swing-layout-1.0.3.jar
.........\manifest.mf
.........\nbproject
.........\.........\build-impl.xml
.........\.........\configs
.........\.........\.......\ReMp3AppBak.properties
.........\.........\genfiles.properties
.........\.........\private
.........\.........\.......\config.properties
.........\.........\.......\private.properties
.........\.........\.......\private.xml
.........\.........\.......\profiler
.........\.........\.......\........\configurations.xml
.........\.........\project.properties
.........\.........\project.xml
.........\src
.........\...\CodeUtil.java
.........\...\MainApp.java
.........\...\ReMp3App.form
.........\...\ReMp3App.java
.........\...\cn
.........\...\..\zy
.........\...\..\..\frame
.........\...\..\..\.....\ReMp3App.java
.........\...\mp3rename
.........\...\.........\Mp3rename.java
.........\store
.........\.....\tyTools.jar