[imp] feature request (filters: match all fields / match any field)

[Michael M Slusarz]

Quoting Atif Ghaffar <aghaffar@developer.ch>:

| Is it possiblet to define rule matching type
| "and" / "or"
| match all field / match any field
| 

On my TODO list is a better, more robust filtering system - including the 
ability to filter by any header.  This could also work its way into there.  
As always, if anyone wants to work on this right now, be my/our guest :)

michael

______________________________________________
Michael Slusarz [slusarz@bigworm.colorado.edu]
The University of Colorado at Boulder