URI Rewriting #4
Description
From https://code.google.com/archive/p/warrick/issues/33
URI format changes by the archives have rendered the -k and uri-rewriting features inoperable. we need to develop a way -- without hardcoding -- to either automatically or easily manually change the URI strings that we need to detect to make relative.
Archive watermarks, status bars, and other archive-added features should be treated similarly.