Humdrum extra extras, Melisma

Ok, I was able to fix the problem with Humdrum and Melisma. Something happened within tsroot for certain Syphonies that produced bad input to Melisma. It seems to be related to the transformation of time between the Melisma format and Humdrum format, which is handled by a Perl script. I was able to use grep to take out these bad lines. Then the 'key' tool in Melisma was blowing up. It just so happened that it holds everything in memory, and a Symphony was blowing up! I had to increase the amount of memory for the data structures, and it was able to go ahead and do its job. Oh boy...