Extract method in depTree
Add a tooltip in depTree template
Add fade css animation (e.g. for tooltips)
Slightly change tooltip popup delay
Extract highlighting of unused tokens to directive
Add function skeleton to unusedTokenHighlighter
Inline html text in unusedTokenHighlighter
Add headWatches to unusedTokenHighlighter
Add optional style info to uTH
Fix highlight mode attr binding in uTH
Add state.addStyle()
Add state.removeStyle()
Add more flexibility to state.removeStyle()
Use addStyle instead of setStyle in morph
Fix attr bindings in uTH again
Apply highlighting on init in uTH
Fix styling through morph
Fix click handling of uTH
Fix headWatches in highlightMode
Remove obsolete code from depTree