Monument v0.9.0

Headline Features

• (#94) Replace default_music with base_music (to be consistent with base_calls).
• (#92) Print music as part of the composition summary.

Smaller Features

• (#95) Suggest using {bob,single}s_only = true if {single,bob}_weight is set to a large
  negative value. {bob,single}s_only is faster than using {single,bob}_weight, but sometimes
  both call types are required to bring a composition round with the right length so Monument
  can't automatically set {bob,single}s_only.
• (#92) Remove fixed tenors from part heads in summary (e.g. 1342567890ET is now be just 1342).
• (#91) Calls can now go from/to different lead labels. Set this with e.g.
  lead_location = { from = "2nds", to = "HL" }. Useful for adding finer control over where
  calls can be placed.
• (#91) Allow multiple labels on the same row within a lead. Also reversed the syntax from e.g.
  lead_locations = { 0 = "LE", 16 = "HL" } to lead_locations = { LE = 0, HL = 16 }. The same
  label can be added to multiple rows like lead_locations = { SE = [3, 9] } (for Six-Ends in
  Stedman).

Internal Improvements

Monument

• (#89) Refactor the search algorithm (splitting the node expansion from the best-first search code)

BellFrame v0.8.5

• (#92) Give Regexes a specific Stage.
• (#91) Allow multiple lead labels to be placed on the same row