-multi-measure-rest is a Spanner, minimum distances are set to keep it
-colliding from barlines.
-
-Rests over measures during longer than 2 wholes use breve rests. When
-more than 10 or more measures (tunable through @code{expand-limit})
-are used then a different symbol is used.
+multi-measure-rest is a Spanner, minimum distances are set to stop it
+colliding with bar lines.