I don't want to remove maven support. I just want to remove the special handling of maven projects. Currently I have two classes, one for maven, one for freestyle. In the future I would merge these classes (or delete the maven class).
This is how the warnings plug-in works: just one class for both project types. From the user perspective there is almost no difference.
1) I can't (yet) read information from the pom. So you need to specify the filename pattern manually in the configuration section.
2) The findbugs plug-in shows up in the post build actions...