Lyrics lines when not from same paragraph don't join neatly.
Problem has been discussed on mailing list and Rainer gave
a solution.

Rest in dot and comma shortcuts gives error at PMX stage.  


M-Tx 0.60d is a test version of M-Tx 0.60. Please try it out and report any
error observations to Christian Mondrup, reccmo@daimi.au.dk and 
Dirk Laurie, dpl@sun.ac.za

Changes:
========

- Fixed a bug with non-labeled ties
