Command line tool to duplicate/modify version number strings across source code and distribution files according to syntax context.

⌈⌋ branch:  version numbers get/write

Help: test-delta

The "test-delta" command:

Usage: fossil test-delta FILE1 FILE2

Read two files named on the command-line.  Create and apply deltas
going in both directions.  Verify that the original files are
correctly recovered.