Genstats Change Log
                          -------------------

v1.00  09-Jun-1998  Marshall Buhl
 Created from "B_Merge".

v1.10 09-Jun-1998  Marshall Buhl
 Added pseudo time series of azimuth averages to the output.

v1.20 11-Jun-1998  Marshall Buhl
 Added a peak finding algorithm and an option to output the
 modified data.

v1.30 12-Jun-1998  Marshall Buhl
 Modified to generate summary statistics and to allocate most
 of the arrays dynamically.

v1.40 18-Jun-1998  Marshall Buhl
 Modified to allow files of different lengths.  Modified
 Wr_Scr() so that it wraps long lines.  Added command-line
 options for help and alternative input files.

v1.50 25-Jun-1998  Marshall Buhl
 Modified to allow both fixed- and variable-length files.

v1.60 26-Jun-1998  Marshall Buhl
 Modified to a different number of columns in the input files
 than would be used in the analysis.

v1.61 26-Aug-1998  Marshall Buhl
 Modified to fix the DO loop for closing summary files.  Pulled
 the change log out of the code and put it into this separate file.

v1.62 30-Dec-1998  Marshall Buhl
 I had to add a RECL=1000 parameter to the open statement for the
 input data file so that it would work on the Sun, which limited
 files to (perhaps) 256 characters per line.

v1.63 08-Jan-1999  Marshall Buhl
 I also modified the OPEN statement for the .mod file so it too would
 work on the Sun.

v1.64 02-Apr-1999  Marshall Buhl
 Craig Hansen found that when one sets NumRecs to zero in the input file,
 Genstats quits determining lengths of subsequent files unless they are
 shorter than a previous file.  I had to create a new variable, ReadAll,
 to decide whether or not to read an entire file or just NumRecs.

v1.70 05-Apr-1999  Marshall Buhl
 Craig asked for a different output format than the one I had been
 using, so I created two new input parameters to specify the output
 formats.
 I also fixed a minor bug in the generation of an error message.

v1.71 18-May-1999  Marshall Buhl
 I changed the variable AzimAver to be double precision to prevent
 potential roundoff errors.

v1.72 07-Jan-2002  Marshall Buhl
 I modified the error message for an invalid specification of the time
 column so that it does not include 0 as a valid option.

v1.73 09-Sep-2005  Marshall Buhl
 I discovered that algorithm was mispelled in many places and fixed it.

v1.7.04 29-Sep-2008  Marshall Buhl
 I changed the numbering convention