Change Run button's sendReport to handle errors including timeouts
Use jquery param conversion
Add proress tracking check test
Add level progress check steps
Add self report checker, still needs to be cleared on Reset (so late arrivals don't show feedback
Remove empty stages from the db.
Go to next stage if we are at last level in current stage.
improvements to runner
Automatically built.
Updated custom scripts.
Update README.md
Merge pull request #667 from code-dot-org/testUI

improvements to runner
no secrets here
make test mobile only (with bug to publish eventually)
Merge pull request #670 from code-dot-org/mobileOnly

make test mobile only (with bug to publish eventually)
Automatically built.
Reset script_level positions
Comment for next stage.
Merge pull request #669 from code-dot-org/hide-secrets

no secrets here
Automatically built.