File list (Check if you may need any files):
C2DM\.classpath
....\.project
....\AndroidManifest.xml
....\bin\C2DM.apk
....\...\classes.dex
....\...\.om\google\android\c2dm\C2DMBaseReceiver.class
....\...\...\......\.......\....\C2DMBroadcastReceiver.class
....\...\...\......\.......\....\C2DMessaging.class
....\...\...\xueandroid\c2dm\C2DMReceiver.class
....\...\...\..........\....\Manifest$permission.class
....\...\...\..........\....\Manifest.class
....\...\...\..........\....\R$attr.class
....\...\...\..........\....\R$drawable.class
....\...\...\..........\....\R$id.class
....\...\...\..........\....\R$layout.class
....\...\...\..........\....\R$string.class
....\...\...\..........\....\R.class
....\...\...\..........\....\RegisterActivity.class
....\...\resources.ap_
....\default.properties
....\gen\com\xueandroid\c2dm\Manifest.java
....\...\...\..........\....\R.java
....\proguard.cfg
....\res\drawable-hdpi\icon.png
....\...\.........ldpi\icon.png
....\...\.........mdpi\icon.png
....\...\layout\main.xml
....\...\values\strings.xml
....\src\com\google\android\c2dm\C2DMBaseReceiver.java
....\...\...\......\.......\....\C2DMBroadcastReceiver.java
....\...\...\......\.......\....\C2DMessaging.java
....\...\...\xueandroid\c2dm\C2DMReceiver.java
....\...\...\..........\....\RegisterActivity.java
....\bin\com\google\android\c2dm
....\src\com\google\android\c2dm
....\bin\com\google\android
....\...\...\xueandroid\c2dm
....\gen\com\xueandroid\c2dm
....\src\com\google\android
....\...\...\xueandroid\c2dm
....\bin\com\google
....\...\...\xueandroid
....\gen\com\xueandroid
....\src\com\google
....\...\...\xueandroid
....\bin\com
....\gen\com
....\res\drawable-hdpi
....\...\drawable-ldpi
....\...\drawable-mdpi
....\...\layout
....\...\values
....\src\com
....\assets
....\bin
....\gen
....\res
....\src
C2DM