* master: (39 commits)
Index entry updates from Ralph.
Change fret markings to roman from old-roman
Update from Joseph
Update from Ralph.
Minor formatting quirk.
LSR: Update.
Add convert rule for \put-adjacent.
Bump version.
Update from Joseph
Update indices from Ralph
Improved patch for bezier barre indicators
Fix bug in curved barre location for fret-diagrams
GDP: LM 5.1.4 Drop a TODO
Update index entries from Ralph
Clarify index policy
Remove debug code.
Fix \put-adjacent.
GDP: NR 4 Merge Displaying spacing into Fitting music
New function: \ottava #oct, replaces #(set-octavation oct)
NR 5 Fix FIXMEs (1)
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