additional properties file v3

[Kevin Foote]

> On Apr 29, 2015, at 9:47 AM, Kevin Foote <kpfoote at uoregon.edu> wrote:
> 
> Any guidance on removing credentials from property files with a config.properties file such as in V2? 
> 
> I’ve tried by adding a file using the idp.additionalProperties= setting in idp.properties. Is there any additional work that needs to be plumbed to get 
> "name= value" pairs working within an additional file? 


Along those lines.. 
What specific package can I dial up in logging (if anything)  to see it picking up my additional file ?? 

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thanks
 kevin.foote