File list (Check if you may need any files):
diff\.classpath
....\.project
....\.settings\org.eclipse.jdt.core.prefs
....\bin\wiki\diff2\1.txt
....\...\....\.....\2.txt
....\...\....\.....\Diff.class
....\...\....\.....\Difference.class
....\...\....\.....\FileDiff.class
....\src\wiki\diff2\1.txt
....\...\....\.....\2.txt
....\...\....\.....\Diff.java
....\...\....\.....\Difference.java
....\...\....\.....\FileDiff.java
....\bin\wiki\diff2
....\src\wiki\diff2
....\bin\wiki
....\src\wiki
....\.settings
....\bin
....\src
diff