Fix for issue for CAMEL-5376 - Mail component does not work as expected (Email Deletion is partially broken et Disconnect does not work well)

[Alexis Kinsella]

Hi,

I proposed a fix some time ago for an issue on mail component. I wondered
if it could be reviewed to be integrated in some future version of Camel
2.9 / 2.10 branches ?

Here is the link to the issue with a proposed code attachment:

   - https://issues.apache.org/jira/browse/CAMEL-5376

Best regards,

Alexis Kinsella