Detective Conan Wiki included /wiki/ in both its base_url and
search_path. While this doesn't actually cause search to fail, as the
site seems to be able to resolve ?search= queries even when the base
path is invalid, it does mean the URL path is invalid if attempting to
use it for other purposes.
Starfy Wiki included its full URL in the search_path. This is consistent
with how Starfy Wiki's MediaWiki API defines its search_path, but it
violates assumptions made by IWB, causing redirects to fail.
Also, adjusted the origins_label for Warcraft Wiki.
b4d7d067cf