[support] Listhandler 4.6.0 errors

[Gerhard Killesreiter]

Gerhard Killesreiter wrote:

> Skip Taylor wrote:
>
>> I've posted this to the issues area, but it seems no one is working on
>> this or several other issues in this module.
>>
>>  
>>
>
> Sorry, but it isn't exactly high on the agenda atm. The file you need 
> comes with the mimemail module.


I applied a fix. It should no longer complain about the missing file. 
the file is actually in my sandbox.

Cheers,
    Gerhard