File list (Check if you may need any files):
MP3Listproject\.classpath
..............\.project
..............\AndroidManifest.xml
..............\bin\AndroidManifest.xml
..............\...\classes\android\support\v7\appcompat\R$anim.class
..............\...\.......\.......\.......\..\.........\R$attr.class
..............\...\.......\.......\.......\..\.........\R$bool.class
..............\...\.......\.......\.......\..\.........\R$color.class
..............\...\.......\.......\.......\..\.........\R$dimen.class
..............\...\.......\.......\.......\..\.........\R$drawable.class
..............\...\.......\.......\.......\..\.........\R$id.class
..............\...\.......\.......\.......\..\.........\R$integer.class
..............\...\.......\.......\.......\..\.........\R$layout.class
..............\...\.......\.......\.......\..\.........\R$string.class
..............\...\.......\.......\.......\..\.........\R$style.class
..............\...\.......\.......\.......\..\.........\R$styleable.class
..............\...\.......\.......\.......\..\.........\R.class
..............\...\.......\com\example\mp3listproject\BuildConfig.class
..............\...\.......\...\.......\..............\MainActivity$PlaceholderFragment.class
..............\...\.......\...\.......\..............\MainActivity.class
..............\...\.......\...\.......\..............\R$anim.class
..............\...\.......\...\.......\..............\R$attr.class
..............\...\.......\...\.......\..............\R$bool.class
..............\...\.......\...\.......\..............\R$color.class
..............\...\.......\...\.......\..............\R$dimen.class
..............\...\.......\...\.......\..............\R$drawable.class
..............\...\.......\...\.......\..............\R$id.class
..............\...\.......\...\.......\..............\R$integer.class
..............\...\.......\...\.......\..............\R$layout.class
..............\...\.......\...\.......\..............\R$menu.class
..............\...\.......\...\.......\..............\R$string.class
..............\...\.......\...\.......\..............\R$style.class
..............\...\.......\...\.......\..............\R$styleable.class
..............\...\.......\...\.......\..............\R.class
..............\...\jarlist.cache
..............\...\R.txt
..............\gen\android\support\v7\appcompat\R.java
..............\...\com\example\mp3listproject\BuildConfig.java
..............\...\...\.......\..............\R.java
..............\ic_launcher-web.png
..............\libs\android-support-v4.jar
..............\proguard-project.txt
..............\project.properties
..............\res\drawable-hdpi\ic_launcher.png
..............\...\.........mdpi\ic_launcher.png
..............\...\.........xhdpi\ic_launcher.png
..............\...\..........xhdpi\ic_launcher.png
..............\...\layout\activity_main.xml
..............\...\......\fragment_main.xml
..............\...\menu\main.xml
..............\...\values\dimens.xml
..............\...\......\strings.xml
..............\...\......\styles.xml
..............\...\......-v11\styles.xml
..............\...\.........4\styles.xml
..............\...\.......w820dp\dimens.xml
..............\src\com\example\mp3listproject\MainActivity.java
..............\bin\classes\android\support\v7\appcompat
..............\...\.......\.......\.......\v7
..............\...\.......\com\example\mp3listproject
..............\gen\android\support\v7\appcompat
..............\bin\classes\android\support
..............\...\.......\com\example
..............\gen\android\support\v7
..............\...\com\example\mp3listproject
..............\src\com\example\mp3listproject
..............\bin\classes\android
..............\...\.......\com
..............\...\.......\download
..............\gen\android\support
..............\...\com\example
..............\src\com\example
..............\bin\classes
..............\...\res
..............\gen\android
..............\...\com
..............\res\drawable-hdpi
..............\...\drawable-ldpi
..............\...\drawable-mdpi
..............\...\drawable-xhdpi
..............\...\drawa