TEMP
Merge branch 'master' of https://github.com/dart-lang/spark into umop-linking-key_binding
Merge branch 'master' of https://github.com/dart-lang/spark into umop-linking-key_binding
TESTING
Addressing Issue #531 and issue #1297
TEMP
Cleaning up a code smell
changed brace style of fixes
Switch to Polymer 0.10.0-pre.9
Remove the deprecated and unnecessary 'lightdom'
- Getting analyzer service
- Getting cursor position as offset
- Send off the call to getDeclaration service call
Issue #531: Improves files view to support drag-and-drog expansion of collapsed nodes with 1sec timer as per suggestion.
Merge branch 'master' of https://github.com/rnirnber/spark

Conflicts:
	ide/app/lib/ui/widgets/treeview.dart
First part of implementing issue #531
Improved code to allow 1sec delay on drag-and drop
Also removed references to other issue for filing later as separate PR

Arbitrarily added one line of whitespace to allow a cleaner commit/PR
main(): remove initPolymer() and add @initMethod
Added differentiation between methods and getters / setters & added (get | set) prefix to them.  Rearranged static assignment.
Add git_exception class.
Throw gitExceptions instead of raw ones.
Rename git_exception.dart file to exception.dart
comments.