updating the analyzer integration to support async
more work on analyzer resolution
merge to master
PolymerJS + unresolved for splash + decouple UI/SparkModel.instance + <input> goodies
analysis is now working for multiple compilation units
review nits
Merge pull request #1347 from devoncarew/devoncarew_analyzer_upgrade

updating the analyzer integration to support async
Fully utilize <input> tag's goodies supplied by the browser
Address review comments
Merge pull request #1458 from ussuri/input-tag-goodies

Fully utilize <input> tag's goodies supplied by the browser