Merge pull request #5 from nadja97/master

Add FontAwesome fa-fw to icon

Default FontAwesome 5 icons

add icon and timeout for js function, remove $('').size() deprecated …

…function

add support for automatic package discovery (Laravel 5.5)

default success icon from thumbs-up to smile

readme fixes

Version 2

Update readme

add overlay in readme

fix append scripts to scripts section