RapiduNet: Regex for shorter urls

git-svn-id: svn://svn.jdownloader.org/jdownloader/trunk@24801 ebf7c1c2-ba36-0410-9fe8-c592906822b4
fixes #24127
fixes #24111

git-svn-id: svn://svn.jdownloader.org/jdownloader/trunk@24802 ebf7c1c2-ba36-0410-9fe8-c592906822b4
git-svn-id: svn://svn.jdownloader.org/jdownloader/trunk@24803 ebf7c1c2-ba36-0410-9fe8-c592906822b4