08-08-89 - HZ - PROFSTAT.C
                to create MAT file(s) for statistic results of given variables.
08-16-89 - JR - PROFSTAT.EXE
                recompiled to use updated DB_L.LIB because of bug fix in
                DBSRCH by time (see SOURCE\UPDATE.DOC for details)
09-08-89 - JR - PROFSTAT.CNT
                put underscore in control file parameter
                keywords consisting of 2 or more words
09-22-89 - HZ - STN_UDW.M & STNUDWPL.M
                added to this subdirectory
12-21-89 - EF - PROFSTAT.C
                Flexibility added: if depth information is lacking,
                the array index will be substituted.
12-26-89 - JR - PROFSTAT.C
                The program was updated so that it does not fail
                with search before beginning.  Now that the large
                memory model is required anyway, we can open the database
                with directories in memory.
06-29-90 - JR - PROFSTAT.C
                added prototypes for functions
07-02-90 - JR - PROFSTAT.C
                added flexibility to use pressure if depth is not available
                removed auto initialization of mat file names
-------------------------------------------------------------------------------
08-15-90 - JR - profstat.c, profstat.cnt:
                added variable option "flag_mask" to allow user to indicate
                which bits in the PROFILE_FLAGS to consider when flagging
                profile bins prior to calculation
02-12-91 - JR - profstat.c:
                changed so flag_mask defaults to ALL_BITS if not specified
                as an option in the control file
02-23-91 - JR - profstat.c:
                modified test of get_code() result (BADINT instead of -1)
02-25-91 - JR - profstat.c:
                deleted new_extension() function -- already in ioserv lib
11-18-91 - JR - profstat.c:
		saved all mat-file variables as either double or text
		to make mat-files easily portable
08-08-94 - MZ - recompiling:
		add one more parameter BEAM_STATS in data_lst.h file and re-compile
		the profstat program. No change for profstat.c.
96/01/25 EF - profstat/profstat.c:
   Revised to call get_data_list_index in dbget_n.c instead
   of using the fixed list in include/data_lst.h.  As a
   result, profstat can now access any named array.