Remove <template id="editor-dialog">: no longer used
Rename FileStatus to ScmFileStatus.
Show git add only when applicable for folders.
delay updateIndex post commit.
Merge branch 'master' into fix_update_index
Add exceptions to git branch.
cleanup exceptions in checkout.
Refactor git/exception.dart.
Better exception throwing in git fetch.
Better exceptions in index.dart.
more exception handling.
Add exceptions in objectstore.
Minimal fix for asserts around spark-toolbar instanciations
Strip trailing whitespace
Merge pull request #2240 from ussuri/fix-toolbar-asserts

Minimal fix for asserts around spark-toolbar instanciations
Merge pull request #2241 from ussuri/small-fixes-2

Strip trailing whitespace
Fixed bad terminating tags
Merge pull request #2242 from ussuri/spark-dialog-2

Fixed bad terminating tags
Add SparkWidget.setAttr()
Explicit deliverChanges() for button enabled/disabled (didn't help, but still)