Fixes admin-service compilation error due to changed interface.
Merge pull request #158 from laserval/admin-service-query-fix

Fixes admin-service compilation error due to changes in DatabaseQuery
Disabling cache, since it's currently broken in some cases
Merge pull request #160 from jwestberg/disable-cache

Disabling cache, since it's currently broken in some cases. 

This is needed, and this works as a temporary fix