Wurdearring: 2 fan de 5 stjerren

I only this this a five, because it seems that it only works if there are duplicate emails received. I was merging email files from OL and OLE and it could not differentiate the same messages regardless of the settings. So I hope this will be fixed in future versions.

Dizze beoardieling giet oer in eardere ferzje fan de add-on (0.1.02).