Fix a ReferenceError due to forgotten detritus of an old patch, remove a long-obsolete file. r=sparky, a=lumpy

testing/mochitest/server.js

@@ -197,7 +197,6 @@ function serverShutdown(metadata, response)
 
   // Note: this doesn't disrupt the current request.
   server.stop();
-  otherDomainServer.stop();
 }
 
 function redirect(metadata, response)

testing/mochitest/server.py

@@ -1,16 +0,0 @@
-import SimpleHTTPServer
-import SocketServer
-
-# minimal web server.  serves files relative to the
-# current directory.
-
-PORT = 8888
-
-Handler = SimpleHTTPServer.SimpleHTTPRequestHandler
-Handler.extensions_map[".xhtml"] = "application/xhtml+xml"
-Handler.extensions_map[".svg"] = "image/svg+xml"
-Handler.extensions_map[".xul"] = "application/vnd.mozilla.xul+xml"
-httpd = SocketServer.TCPServer(("", PORT), Handler)
-
-print "serving at port", PORT
-httpd.serve_forever()