AUI-950 TreeView Tasks IO Nodes are unable to expand and reveal their children
AUI-950 demos
AUI-950 - Source formatting
AUI-975 Add scroll bar to diagram builder
AUI-975 Source format. Use tab-pane Node.
AUI-975 - Source formatting
Merge branch 'master' into pull-request-202-AUI-950
Merge branch 'master' into pull-request-205-AUI-975
AUI-975 - Source formatting
AUI-983 - ColorPickerBase doesn't display properly

If more than one node is set as trigger, ColorPicker does not
display properly.
Add example of using ButtonGroup with orientation
AUI-986 Fix toolbar to take A.ToggleButton as a child
AUI-986 Update demo
AUI-988 Toolbar should render the children when Toolbar itself is rendered
AUI-988 Update demo
Add .jshintrc configuration
Allow dangling _ in variables