Added: smarturl.it, redirect support - re: http://board.jdownloader.org/showthread.php?p=301767#post301767

git-svn-id: svn://svn.jdownloader.org/jdownloader/trunk@26222 ebf7c1c2-ba36-0410-9fe8-c592906822b4
-improved regex/errorhandling: fixes #47463 fixes #47391 fixes #47643 fixes #47668
 fixes #47665 fixes #47632
-added support for another uploadingcom linktype fixes #47631
-improved sloozie fixes #47638
-improved hamster fixes #47646
-improved dropbox fixes #47664

git-svn-id: svn://svn.jdownloader.org/jdownloader/trunk@26223 ebf7c1c2-ba36-0410-9fe8-c592906822b4
-added support for xerver
-fixed ultramegabit account limits

git-svn-id: svn://svn.jdownloader.org/jdownloader/trunk@26224 ebf7c1c2-ba36-0410-9fe8-c592906822b4
-implemented imgur.com API V3 fixes #47303

git-svn-id: svn://svn.jdownloader.org/jdownloader/trunk@26225 ebf7c1c2-ba36-0410-9fe8-c592906822b4