+pl 22
+ - fixed "already have a Beam" error
+pl 21.jcn2
+ - gnossienne: hmm, how to
+ * undisplay bars
+ * don't put 'grace notes' in beam
+ * put separator between "] \translator Staff=x"
+
+pl 21.jcn1
+ - gnossienne-4.ly (start of)
+
+pl 20.jcn2
+ - mutopia fixes; see preludes-1.ly for cross-staff beams and slurs
+ - bf: broken interstaff slur
+ - sm66: check for gmake
+
+*******
pl 20.jcn1
- interstaff slurs v0: preludes-1.ly
- warnings for silly interbeam settings