Add artifacts to records.
Convert Log -> Artifact in the API.
(╯°□°)╯︵ ┻━┻
Update to latest bootstrap
WIP conversion to new router and cleanup.
WIP reinstated more stuff and added help.
Attempting to reinstate progress bar.

It mostly works at night... mewstly.
Fix a few jshint problems.
Get bubble status/coloring working.
Restore test results and log displays.
Fix camel/snake-case typo.
Merge branch 'sdc-artifacts' into sdc-artifactpocalypse
Add index on artifacts.
Allow creation of associated artifacts via API.
Simplify artifact creation using post_is_create/create_path.

We don't have to use or construct Link headers this way, we can just
use the Location header that is automatically added.
Content-type patch is not needed, simplify connection closing, remove stray >.
Render the test results list at the top level.
Big assets dump, loads, displays minimally.
Remove console.log.
Stick the artifacts under their associated test result.