[Denemo-devel] a Figured Bass fix

[Richard Shann]

Figured basses occasionally have four figures under one note - I've
extended the code to cope and checked this in. The example I hit was in
the Philidor suite in measure three of Le Polichinel I've put the new
version up which takes advantage of the new code:
http://www.rshann.plus.com/Philidor/SuiteI/

Richard