Disable report build analytics by default

Fix for #270
node_quota_files should be 80000
fix broker_auth_private_key owner/group
Merge pull request #298 from detiber/brokerAuthKey

fix broker_auth_private_key owner/group
Merge pull request #293 from andrewklau/patch-5

node_quota_files should be 80000
Merge pull request #287 from andrewklau/patch-3

Disable report build analytics by default