More logging and some cleanup.


git-svn-id: http://sbuild.tototec.de/svn/sbuild/trunk@274 024a02f7-42f7-40fc-9f58-65666d1f2450
Based buildsystem on SBuild 0.3.0. Changed Scala version to 2.10. Update update-site for Scala library to 2.10.


git-svn-id: http://sbuild.tototec.de/svn/sbuild/trunk@275 024a02f7-42f7-40fc-9f58-65666d1f2450