> The upgrade of TWIST to the latest midas has bombed- we see mevb and mlogger
> crashes during shared memory data buffer accesses. I am looking into it and I
> will add information as I figure things out. K.O.

On second try, it looks like we are in business- the first try did not work
because of two mistakes:

1) I did not delete *all* old .SHM files (.ODB.SHM, .SYSTEM.SHM, .YBUF1.SHM,
.YBUF2.SHM). I deleted ODB.SHM, so odb worked, but forgot about the data buffers
SYSTEM.SHM & co and ended up with segmentation faults and core dumps in the buffer
management code caused by a mismatch of the old-midas buffers and new-midas code.
2) while debugging these core dumps, I made an error in my test code, so even
after I deleted the old data buffers, things still did not work. Talk about
over-debugging a problem...

K.O.