bug#14168: 24.3.50; vc: Incorrect 'vc-bzr-print-log' when 'start-revision' and 'limit' are set

[Lluís Vilanova]

According to vc.el (when describing 'print-log'):

   If START-REVISION is given, then show the log starting from the
   revision.

Instead, the bazaar backend shows revisions since the beginning of the file's
history, up to the given revision.

To fix this, the line using 'start-revision' should read:

            (when start-revision (list (format "-r%s.." start-revision)))

Instead of the current:

            (when start-revision (list (format "-r..%s" start-revision)))


Thanks,
  Lluis