Start designing the toolbar
Process gc start and stop events
Merge branch 'design-toolbar' into gc-events
Start adding charts for gc events
Implement gc stats charts
Fix undefined
Change if selected series is null
Remove parents from subscriber and jsbridge

Also really make subscriber work on different thread.
This really helps with the display.
Connect menu and toolbar actions
Merge pull request #50 from code-mancers/gc-events

Gc events