Get the favicon if there is no shortcut icon
Add a slash between url and the icon path)
Add another parameter "type"

Now you can choose a tag and a type ("starred" or "unread") for an individual feed
Merge pull request #283 from Roromis/master

Fix : Some icons weren't fetched
Merge pull request #284 from Darkwing1/patch-3

Add another parameter "type"
add trailing slash for url on shortcuticon