Form Element Autocomplete: initial support
Form Element Autocomplete: keyboard interaction
Form Element Autocomplete: scroll select box with cursor
fix db7747c
Form Element Autocomplete: check display/returned value; error checking
Form Element Autocomplete: show only matching options
Form Element Autocomplete: onfocus mark whole text
Form Element Autocomplete: save final value in hidden input
Form Element Autocomplete: PHP version is exactly like Form Element Select
Form Element Autocomplete: connect to PHP version: remove <select>, replace by <input>
Form Element Select: add null option
Form Element Autocomplete: include documentation in README