XREF AlphaBase(tm) CrossReferencer Utility.

This program examines AlphaBase '.BV' source programs and produces a 
listing of File, Screen, COPY, and most AlphaBase Verbs utilized by
that program.  

A summary at the end of the listing is provided to show summarized DBD,
Screen, and Report usage.

Example Listing:

Cross Reference for (*.BV)

Source File: DSK7:GARY.BV
     Files   : MTXFIL, TTXFIL, TABFIL, TABKEY.
     Screens : GARSCR.
     Copys   : test, GARY.
     Reads   : MTX, XYZ.
     Uses    : MTX.

Source File: DSK7:1.BV
     Files   : MTXFIL, TTXFIL, TABFIL, TABKEY.
     Screens : GARSCR.
     Reports : THERET, THISAN.
     Copys   : test, GARY.
     Reads   : MTX, XYZ.
     Uses    : MTX.

Source File: DSK7:JON.BV

--------------------------------------------------------------------
XREF Summary:
     Files   : MTXFIL[ 2], TTXFIL[ 2], TABFIL[ 2], TABKEY[ 2].
     Screens : GARSCR[ 2].
     Reports : THERET, THISAN.
     Copys   : test[ 2], GARY[ 2].
     Reads   : MTX[ 2], XYZ[ 2].
     Uses    : MTX[ 2].


.