We no longer need to skip engine linking at install time.

We now have directories to drop engine fragments into instead
of having to rewrite routes.rb and the Gemfile.
Defer test for KVM until we are actually trying to run it.
use the real host name to update the run list
doc/devguide/testing: Add missing references to railties:install:migrations rake test
Merge pull request #1726 from aabes/like-my-name

use the real host name to update the run list
dev: fix errors in pull-requests builds from Dell private builds
dev: builds_for_pull_request(): rename res to builds_for_release

This is a complex function, so let's avoid cryptic variable names
which make it harder to understand
dev: builds_for_pull_request(): rename id to pr_id

This is a complex function, so let's avoid cryptic variable names
which make it harder to understand.  Also id is reused for different
things later in the function.
dev: builds_for_pull_request(): rename build_tmp to valid_builds

This is a complex function, so let's avoid cryptic variable names
which make it harder to understand.
dev: builds_for_pull_request(): rename id to build

This is a complex function, so let's avoid cryptic variable names
which make it harder to understand.
dev: builds_for_pull_request(): rename p to parent_build

This is a complex function, so let's avoid cryptic variable names
which make it harder to understand.
Merge pull request #1727 from aspiers/fix/pull-requests-builds

Merged by devtool for VictorLowther
Merge pull request #1728 from aspiers/fix/engine-migrations

Merged by devtool for VictorLowther
travis-ci/update-git.sh: add new options to aid debugging
Merge pull request #1730 from aspiers/topic/update-git-options

travis-ci/update-git.sh: add options to aid debugging
Merge pull request #1725 from VictorLowther/pull-req-master-b315146a56209cc5b6a07cb05124133c40dca602

Get admin node deploy working-ish again, and fix a few nits. [5/5]
Update README.md

added code-climate badge, and a short blurb about what the badges represent
Merge pull request #1733 from aabes/master

Merged by devtool for VictorLowther
units (test) need to have the test directoy in the path... somehow that got lost
Merge pull request #1734 from aabes/units_run

units (test) need to have the test directoy in the path... somehow that ...