Make sure script/plugin doesn't skip files beginning with http (i.e. the old http_authentication plugin). Closes #7887 [choonkeat]

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8175 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

railties/lib/commands/plugin.rb

@@ -887,7 +887,7 @@ class RecursiveHTTPFetcher
     contents.scan(/href\s*=\s*\"*[^\">]*/i) do |link|
       link = link.sub(/href="/i, "")
       next if link =~ /svnindex.xsl$/
-      next if link =~ /^http/i || link =~ /^\./
+      next if link =~ /^(\w*:|)\/\// || link =~ /^\./
       links << File.join(base_url, link)
     end
     links