git-checkout upstream
git-svn rebase
git-log |grep '^    git-svn-id: ' |sort > /tmp/mnemosyne-upstream
git-checkout master
git-log |grep '^    git-svn-id: ' |sort > /tmp/mnemosyne-master
diff -u /tmp/mnemosyne-upstream /tmp/mnemosyne-master |grep '^- ' |sed -e 's/.*\/mnemosyne-proj\/\([^ ]\+\).*/\1/'
rm /tmp/mnemosyne-upstream /tmp/mnemosyne-master

