Modify order of items: navSlice -> navLine -> navTitle
Remove MenuSquareSlice from slicePaths
New wheelnav method: setTooltips
New navItem method: refreshNavItem, initPathsAndTransforms
Refactor wheelnav.refreshWeel
Improve clickablePath handling
Reorganize default settings
Repair first selection and WheelSlice
New navItem function: navigateFunction
Fix spreader attributes