This improves system responsiveness and brings the actual behaviour more in line with what is expected
git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/kdesudo@1250814 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
This enables compilation under both Qt3 and Qt4
git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/kdesudo@1238441 283d02a7-25f6-0310-bc7c-ecb5cbfe19da