File list (Check if you may need any files):
miniTwitterLoginDemo
....................\.classpath
....................\.project
....................\.settings
....................\.........\org.eclipse.jdt.core.prefs
....................\AndroidManifest.xml
....................\assets
....................\bin
....................\...\AndroidManifest.xml
....................\...\classes
....................\...\classes.dex
....................\...\.......\com
....................\...\.......\...\mytwitter
....................\...\.......\...\.........\acitivity
....................\...\.......\...\.........\.........\BuildConfig.class
....................\...\.......\...\.........\.........\LoginActivity.class
....................\...\.......\...\.........\.........\R$attr.class
....................\...\.......\...\.........\.........\R$color.class
....................\...\.......\...\.........\.........\R$drawable.class
....................\...\.......\...\.........\.........\R$id.class
....................\...\.......\...\.........\.........\R$layout.class
....................\...\.......\...\.........\.........\R$string.class
....................\...\.......\...\.........\.........\R$style.class
....................\...\.......\...\.........\.........\R.class
....................\...\dexedLibs
....................\...\miniTwitterLoginDemo.apk
....................\...\res
....................\...\resources.ap_
....................\...\...\crunch
....................\...\...\......\drawable-hdpi
....................\...\...\......\.............\icon.png
....................\...\...\......\drawable-ldpi
....................\...\...\......\.............\icon.png
....................\...\...\......\drawable-mdpi
....................\...\...\......\.............\blue_button.9.png
....................\...\...\......\.............\cat.png
....................\...\...\......\.............\icon.png
....................\...\...\......\.............\logo.png
....................\gen
....................\...\com
....................\...\...\mytwitter
....................\...\...\.........\acitivity
....................\...\...\.........\.........\BuildConfig.java
....................\...\...\.........\.........\R.java
....................\project.properties
....................\res
....................\...\drawable-hdpi
....................\...\.............\icon.png
....................\...\drawable-ldpi
....................\...\.............\icon.png
....................\...\drawable-mdpi
....................\...\.............\background_login.xml
....................\...\.............\background_login_div_bg.xml
....................\...\.............\blue_button.9.png
....................\...\.............\cat.png
....................\...\.............\icon.png
....................\...\.............\logo.png
....................\...\drawable-xhdpi
....................\...\layout
....................\...\......\login.xml
....................\...\values
....................\...\......\colors.xml
....................\...\......\strings.xml
....................\...\......\style.xml
....................\src
....................\...\com
....................\...\...\mytwitter
....................\...\...\.........\acitivity
....................\...\...\.........\.........\LoginActivity.java