CHG: bump version to pre-3.0.0 due to major fixes that break backward compatibility


git-svn-id: https://www.nitrc.org/svn/cmtk/trunk@5062 42a5c34f-2066-0410-bec5-ba365beb4995
TST: updated baselines after fixinf affine matrix decomposition


git-svn-id: https://www.nitrc.org/svn/cmtk/trunk@5063 42a5c34f-2066-0410-bec5-ba365beb4995