Add LOG_MODULE_RESOLVER flag
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Merge pull request #586 from chadhietala/Add-log-resolver-flag

Add LOG_MODULE_RESOLVER flag in environment.js
Update to broccoli 0.11.
Merge pull request #587 from rjackson/update-broccoli

Update to broccoli 0.11.
Add rebuild analytics.
Merge pull request #588 from rjackson/track-rebuild-timing

Add rebuild analytics.
Remove global test helpers.