tweaks to the outline view
merge to master; fix outline tests
Removed an unnecessary call
Add support to add a folder to git add.
Support git add on folders.
Minor cleanup of spark-overlay
Additional cleanups
Install chrome dev and test with chrome dev
Disabled failing tests
Fixed
Disable one more test
Merge pull request #2186 from dinhviethoa/2054-fix-js-unittests

Fix unit tests when running in JS
Use Polymer's public SVG icons for buttons
Merge pull request #2172 from ussuri/cleanup-spark-overlay

Minor cleanup of spark-overlay
cleanups related to Dartium 36
Merge pull request #2194 from devoncarew/devoncarew_num_cleanup

cleanups related to Dartium 36
merge to master
Merge pull request #2091 from devoncarew/devoncarew_outline_tweaks

tweaks to the outline view
Removed capitalize
Merge pull request #2195 from dinhviethoa/remove-capitalize

Removed capitalize