File list (Check if you may need any files):
TxtReader
.........\.classpath
.........\.project
.........\AndroidManifest.xml
.........\assets
.........\bin
.........\...\classes
.........\...\.......\com
.........\...\.......\...\ostrichmyself
.........\...\.......\...\.............\txtReader
.........\...\.......\...\.............\.........\BuildConfig.class
.........\...\.......\...\.............\.........\ListAllFileActivity$1.class
.........\...\.......\...\.............\.........\ListAllFileActivity.class
.........\...\.......\...\.............\.........\R$attr.class
.........\...\.......\...\.............\.........\R$drawable.class
.........\...\.......\...\.............\.........\R$id.class
.........\...\.......\...\.............\.........\R$layout.class
.........\...\.......\...\.............\.........\R$menu.class
.........\...\.......\...\.............\.........\R$string.class
.........\...\.......\...\.............\.........\R.class
.........\...\.......\...\.............\.........\TxtReader$1.class
.........\...\.......\...\.............\.........\TxtReader$OpenFileAction.class
.........\...\.......\...\.............\.........\TxtReader.class
.........\...\.......\...\.............\.........\ViewFile$1.class
.........\...\.......\...\.............\.........\ViewFile.class
.........\...\jarlist.cache
.........\...\res
.........\gen
.........\...\com
.........\...\...\ostrichmyself
.........\...\...\.............\txtReader
.........\...\...\.............\.........\BuildConfig.java
.........\...\...\.............\.........\R.java
.........\project.properties
.........\res
.........\...\drawable
.........\...\........\reader.PNG
.........\...\layout
.........\...\......\filebrowser.xml
.........\...\......\filelist.xml
.........\...\......\main.xml
.........\...\......\row.xml
.........\...\menu
.........\...\....\menu.xml
.........\...\values
.........\...\......\strings.xml
.........\src
.........\...\com
.........\...\...\ostrichmyself
.........\...\...\.............\txtReader
.........\...\...\.............\.........\ListAllFileActivity.java
.........\...\...\.............\.........\TxtReader.java
.........\...\...\.............\.........\ViewFile.java