To reduce the number of measurement related bundles and group those together that form a sensible unit the following might be a reasonable proposal:
MITK_BUILD_org.mitk.gui.qt.measurement
MITK_BUILD_org.mitk.gui.qt.imagestatistics
This would form a bundle for measuring, as imagestatistics without the measurement bundle are near unusable and measurement, while viable by itself, gains most of its usefullness through the imagestatistics of the masked area.
MITK_BUILD_org.mitk.gui.qt.simplemeasurement is not included by design, as it is more of a tutorial bundle, than intended for real use.