File list (Check if you may need any files):
SHA1Tool\abc.txt
........\build\classes\sha1tool\SHA1Tool.class
........\build.xml
........\img.jpg
........\manifest.mf
........\nbproject\build-impl.xml
........\.........\genfiles.properties
........\.........\private\private.properties
........\.........\.......\private.xml
........\.........\project.properties
........\.........\project.xml
........\src\sha1tool\SHA1Tool.java
........\build\classes\sha1tool
........\.....\classes
........\nbproject\private
........\src\sha1tool
........\build
........\nbproject
........\src
SHA1Tool