* core functionality in place
* fix dark theme background issues
* separate list for aria-live, add delete and blur functionality
* fix issue with input resize on edit
* handle input blur, prevent special characters, tweak keyup to keydown to ensure runs before change event
* group buttons and add default styles
* style tweaks
* fix logic error with insert index
* refactors
* clear suggestions on blur, even if no input value
* tweaks