This is necessary for the namespace query param

executor: increase level for helpful log lines

travis: use go 1.10.x

UI: Poll for allocation stats

Fixing Vagrant box timeout issue waiting for interfaces

Increase maximum ACL token length

No longer treat it as a property for relationship, just ephemeral
data that can be fetched on demand.

New Command Line Groupings

Allow separate enterprise config overlay

Show an error message when forcing a periodic launch is forbidden

UI: Use native fetch in production when available

UI: The initial index qp value should be 1, not 0

Add an isProduction condition to ensure native fetch is used when
possible.

Drain v2: add controlled draining

Also switch to require and add t.Helper to appropriate funcs.

Node drainer would throw off the index checks