Release of TCA Version 7.5

A new version of TCA has been released to /afs/cs/project/TCA/release/alpha.
This version fixes a major bug in the way conversion from big to little
Endian machines occurred.  In the course of fixing this bug, several changes
were made to the code having to do with this conversion.  As a result, the
code was cleaned up, and several extraneous bcopy's were deleted.  This
should result in marginally faster code.

The data transfer code has been tested somewhat extensively, but there
is always the possibility that some cases have gone undetected.  If you
notice any instances where data does not seem to be transferred correctly
to/from Intel or pmax machines, please let me know of the circumstances.

Reid Simmons
reids@cs.cmu.edu