Isolate nuKinetic directive's scope; Use isolated childscope for emitting events to kinetic; Implement app config switch for tracer/kinetic
Handle zoom-scale with attribute (as via shared scope is not working anymore); Clean up
Add tracer directive; Temporary layers for current actions in kinetic adaptor
resolve conflicts
Fix autoscroll issue
Merge branch 'feature/tracer_v2' of github.com:nubo/whiteboard into feature/tracer_v2
Merge pull request #18 from nubo/feature/tracer_v2

Feature/tracer v2