still lacks better logging, thread worker, settings handling, keymap management and that's all! git-svn-id: file:///srv/svn/repos/haiku/trunk/current@8878 a95241bf-73f2-0310-859d-f6bbb57e9c96
added a grist to addons git-svn-id: file:///srv/svn/repos/haiku/trunk/current@8808 a95241bf-73f2-0310-859d-f6bbb57e9c96