Custom no result text or no result text html.

Enables a custom no results match when using liveSearch: true 

### Custom Text
Use data-no-results-text to override the default "No results matched"
Example: `data-no-results-text="Couldn't find"`

### Custom HTML
Insert custom HTML and use  `{search}` where you want the search to to appear. 
Example: `data-no-results-html="<a href='#' class='btn btn-block btn-info'>Create {search}</a>"`