ManagedITK is a set of .NET wrappers around common ITK objects. It is available here: http://insight-journal.org/dspace/handle/1926/501 Committing changes to these DLLs results in a bloated repository. It is advised to regularly clean the repository when a 'stable' or new version of ManagedITK is released. The process for such an operation is not easy, because Subversion currently lacks an svnadmin obliterate command. Instead a dump > filter > load workaround must be used, as described below: 0. Copy this Readme.txt from the trunk/References/ManagedITK directory 1. Dump the repository: svnadmin dump $REPO_PATH$ > dump 2. Filter the dump file: type dump | svndumpfilter exclude trunk/References/ManagedITK > dump-NoManagedItkDlls 3. Delete the repository 4. Create a new repository: svnadmin create $REPO_PATH$ 5. Load the filtered dump file: svnadmin load $REPO_PATH$ < dump-NoManagedItkDlls 6. Add and committ the new version of ManagedITK, along with this Readme.txt