[xwiki-users] question about Last modifications feed of a user watchlist

Hi, I've XE 2.4 and I'm using the useful watchlist feature. I've a strange behavior on the RSS feed associated with the user profile: this feed shows the last modifications about the pages contained into the user watchlist. I noticed that all users have the same feed URL http://localhost/xwiki/bin/view/XWiki/WatchListRss?xpage=plain&outputSyntax=... that means the browser uses some context information for identifying the user; the problem is that if I use a RSS reader, it doesn't work because an authentication is required. Is there a way to pass the authentication info by the URL (i.e. using some user token)? Best, Andrea