Configure static pages to mount on root path.

Fixes #25, #26

Changes:
* add routing + controller tests for static pages
* add HighVoltage.pages monkeypatch to lookup all available pages
* fix testsuite to require spec/support files
* fix testsuite to include missing gem (capybara)
use feature branch for QA
Update pages_controller_spec.rb
fix uncomment regex
Merge branch 'root-pages' of https://github.com/thegarage/thegarage-template into root-pages

* 'root-pages' of https://github.com/thegarage/thegarage-template:
  Update pages_controller_spec.rb
fix ci task
add remove_task Rake helper
use master
Merge branch 'master' into root-pages

* master:
  Update _footer.html.haml
  Make copyright date and company name haml friendly
Merge pull request #48 from thegarage/root-pages

root-pages