* Added the react-search-refiners folder
* Updated pagination + format date for DateTime filters
* Added grouped list in the filter panel + fixed some bugs
* Added custom scrollbar style
* Added a placeholder when the Web Part is not configured
* Cleaned code
* Miscellaneous fixes before PR.
* Added Web Part sample images
* Updated images
* react-textboxio - Initial release. Need README
* Updated README
* Added missing image
* Updated README
* Updated the crawl property in Web Part metadata fro search indexing
* Updated the gif image with better quality
