update the release date in the changelog
change the build.xml to reflect pmd-jdeveloper1013 release 1.6
Update Plugin.version() to reflect release 1.6.

Create the binary release:
ant release
TESTS:
1) Does it unzip neatly on top of the jdev/ext/lib directory?
2) Can you run it it on a file and find some unused code?
3) Are options persistant?

Check everything in

Create the src release:

CVSROOT=:ext:tomcopeland@cvs.sourceforge.net:/cvsroot/pmd && export CVSROOT
cd ~/pmd/
cvs -q tag -D tomorrow "pmd_jdeveloper1013_release_1_6" pmd-jdeveloper1013
rm -rf ~/tmp/pmd-jdeveloper1013
mkdir -p ~/tmp/pmd-jdeveloper1013
cvs -q export -d tmp -r pmd_jdeveloper1013_release_1_6 pmd-jdeveloper1013
mv tmp/* ~/tmp/pmd-jdeveloper1013
rmdir tmp/
cp pmd-jdeveloper1013/lib/pmd-jdeveloper1013-1.6.jar ~/tmp/pmd-jdeveloper1013/lib
cd ~/tmp
zip -q -r pmd-jdeveloper1013-src-1.6.zip pmd-jdeveloper1013
ncftpput upload.sourceforge.net incoming/ pmd-jdeveloper1013-bin-1.6.zip pmd-jdeveloper1013-src-1.6.zip
rm -rf pmd-jdeveloper1013/

Go to Admin, Edit/Release Files, click on Add new release
Paste stuff into the changelog/readme boxes
Add the pmd-jdeveloper1013-src-1.6.zip file
Add the pmd-jdeveloper1013-bin-1.6.zip file
Classify the file

Submit some news saying "hey, new release of the jdeveloper 1013 plugin!"