* Move the "Add" button into the footer
* Scroll to the bottom when adding
* Move the Audio Sources add button
* Simplify, remove the (?) link
* Move "Add" button to footer
* Remove unnecessary return
* Move touch start input filtering
* Refactor
* Add scanOnTouchPress
* Add preventPenScrolling
* Rename scanOnPenPress to scanOnPenMove
* Rename scanOnPenRelease to scanOnPenReleaseHover
* Simplify
* Refactor _searchAtFromPen early exit
* Merge _penPointerPressed and _penPointerReleased into a single variable
* Add more options
* Simplify pen pointer coordinates
* Implement scanOnPenPress and scanOnPenRelease
* Implement scanOnTouchRelease
* Fix tests
* Don't search on touch cancel
* Cancel touch if the touch action is used for scrolling or other gestures
* Fix incorrect scroll prevention options being used
* Organize options
* Fix typos
