Sonar Drums Mapping Using EZ Player Pro

Does anyone know how to use Toontrack EZ Player Pro for drum mapping sets not included in 'Map Wrap'? I am using Sonar X2.
 
I am particularly interested in mapping to the Garritan Jazz and Big Band drums. This set is not included in EZ Player's 'Map Wrap' which lists a load of 3rd party sets. I do have a drum map for JABB.
 
I realise it might not be possible for users to add or use other maps using EZ player but I thought I'd ask around anyway. 
 
I posted a similar request in the Toontrack forums but there's been little activity there so I'm hoping someone can help here. 
 
Thanks.