Integration for RoundCube Report Junk action

[Firewalls4Life]

With MailScanner and MailScanner Front End installed, is the "Report Junk" setting in the end user's email interface of RoundCube integrated to MailScanner's learning? If not, could that feature be added to have MSFE become the handler for when this action is called from RoundCube?

At least Horde and Squirrel Mail have been deprecated, at least there is only one mail client to have to program for.