File list (Check if you may need any files):
qrcode-java
...........\README.txt
...........\qrcode.jar
...........\sample
...........\......\QRCodeSample.war
...........\apidocs
...........\.......\com
...........\.......\...\d_project
...........\.......\...\.........\qrcode
...........\.......\...\.........\......\web
...........\.......\resources
...........\.......\allclasses-frame.html
...........\.......\allclasses-noframe.html
...........\.......\com\d_project\qrcode\ErrorCorrectLevel.html
...........\.......\...\.........\......\Mode.html
...........\.......\...\.........\......\QRCode.html
...........\.......\...\.........\......\package-frame.html
...........\.......\...\.........\......\package-summary.html
...........\.......\...\.........\......\package-tree.html
...........\.......\...\.........\......\web\QRCodeServlet.html
...........\.......\...\.........\......\...\package-frame.html
...........\.......\...\.........\......\...\package-summary.html
...........\.......\...\.........\......\...\package-tree.html
...........\.......\constant-values.html
...........\.......\deprecated-list.html
...........\.......\help-doc.html
...........\.......\index-all.html
...........\.......\index.html
...........\.......\overview-frame.html
...........\.......\overview-summary.html
...........\.......\overview-tree.html
...........\.......\package-list
...........\.......\resources\inherit.gif
...........\.......\serialized-form.html
...........\.......\stylesheet.css