Yesterday, somebody sent me that link in a plain text message:
https://rapidshare.com/#!download%7C856p1%7C2938527513%7CEngNewsBlinkfeedPat...
Roundcube doesn't fully recognize that as a link (only until "download").
Then he sent me the same link in a HTML message, there it is fully being recognized.
Michael Heydekamp Co-Admin freexp.de Düsseldorf/Germany