Box field types

Besides the typical inputs like title, titleurl, prolog, etc boxes can have dynamic fields. Grid can handle the following input types:

- "number" => input[number]

- "html" => ckeditor

- "textarea" => textarea

- "text" => input[text]

- "checkbox" => input[checkbox] content value can be: 1(checked) || 0 (unchecked)

- "info": "text that describes the function"

- "select" = select <option value="{key}">{text}</option>

  selections: {
   [ 
     {key: "", text:""},
     {key: "", text:""},
     ...
   ]
  }

- autocomplete => input with autocomplete

- autocomplete with links

- an list of field types
  listdata:[
      {
        key:"value",
        ...,
        sublist:[...]
      },
      {...}
    ]

- "wp-mediaselect": Media in Wordpress

if type is not supported JavaScript will print a console text with the type that was tried to build