File list (Check if you may need any files):
qrcode_java0.50beta10\.classpath
.....................\.project
.....................\bin\com\swetake\util\Qrcode.class
.....................\...\DBConn.class
.....................\...\java.policy.applet
.....................\...\QrAppletSample$EventHandler.class
.....................\...\QrAppletSample.class
.....................\...\QrAppletSample.html
.....................\...\QrAppletSample.jar
.....................\...\Sample.class
.....................\docs\allclasses-frame.html
.....................\....\allclasses-noframe.html
.....................\....\com\swetake\util\package-frame.html
.....................\....\...\.......\....\package-summary.html
.....................\....\...\.......\....\package-tree.html
.....................\....\...\.......\....\Qrcode.html
.....................\....\constant-values.html
.....................\....\deprecated-list.html
.....................\....\help-doc.html
.....................\....\index-all.html
.....................\....\index.html
.....................\....\overview-tree.html
.....................\....\package-list
.....................\....\packages.html
.....................\....\stylesheet.css
.....................\lib\Qrcode.jar
.....................\README.txt
.....................\samples\DBConn.java
.....................\.......\QrAppletSample.html
.....................\.......\QrAppletSample.jar
.....................\.......\QrAppletSample.java
.....................\.......\sample.java
.....................\.rc\com\swetake\util\Qrcode.java
.....................\bin\com\swetake\util\qrcode_data
.....................\src\com\swetake\util\qrcode_data
.....................\bin\com\swetake\util
.....................\docs\com\swetake\util
.....................\src\com\swetake\util
.....................\bin\com\swetake
.....................\docs\com\swetake
.....................\src\com\swetake
.....................\bin\com
.....................\docs\com
.....................\src\com
.....................\bin
.....................\docs
.....................\lib
.....................\samples
.....................\src
qrcode_java0.50beta10