master: remove core-admin, no longer used

Change-Id: Id2c90763c55c158ae28bc51fcfa2789656c4f233
master: add toolbox

Change-Id: Ie553e84fa41cbf5545fa3f97303a7c831fe359a1
Merge pull request #40 from marineam/core-admin

master: remove core-admin, add toolbox