Disable coverage for Travis + go tip
Merge pull request #64 from ncdc/disable-coverage-travis-go-tip

Disable coverage for Travis + go tip
Implement TemplateConfig endpoint

Adds TemplateProcessor implementation using the default
ExpressionValueGenerator, which is capable of transforming
Template api objects into Config api objects.

Authors:
  Michal Fojtik <mfojtik@redhat.com>
  Vojtech Vitek <vvitek@redhat.com>