Add jquery-ui types

[ioleo]

Add jquery_autocomplete, jquery_slider types useing jQuery UI

[pvgnd]

Someone is working on this ?
Any specifications defined for the autocomplete ?

[ioleo]

@pierrick-vignand I planned to work on this, when I finish my current job and tag stable Admingenerator release, but if you have time to do it, it will be very welcome 👍

Autocomplete should probably be done similarily to Select2 type -> with a $configs parameter link that is passed down to the template and rendered as a json array (with e4js filter) link, this way (if you need) you can pass javascript functions and thus customizing the widget any way you want (e4js filter will recognize that the string is a javascript function and pass it as raw text)