SparkButton has focus to child button tag by default
rename focus attribute
markers in the files view working
Merge branch 'master' into devoncarew_fileview_markers
merge to master
Merge branch 'master' into devoncarew_fileview_markers
move to archive from crc32 package
Add UI for git branch.
Checkout created branch.
merge upstream/master
feedback about Spark widget autofocus
add focus attribute where want to focus
fileview markers working with polymer; fixed issues w/ event notification; fixed ace line numbers:
Addressed comments.
Merge pull request #605 from dart-lang/branch_command

Add UI for git branch.
fixed polymer version; converted to a div from an :after selector
update dartdoc
Merge pull request #566 from sunglim/focus

SparkButton: autofocus to child button tag
Embedded icon assets to polymer css
Fixed error to be circle rather than triangle.