Based on Gaya's QueryLoader

Used to preload any div, it displays an overlay until all the images and background images in the div are loaded. It can have optional arguments to display and customize a porogress bar and progress text.

This loader extends Gaya Design's QueryLoader adds more functionality and control:

- supports custom arguments no need for external CSS

- can have several loaders/divs being loaded running at the same time not limited to only one

- if the div itself has a background-image or if it is an image it is now taken into consideration.

- resize when window is resized.

- added support for a Stop Function, if you want to cancel a load in progress.

- Fixed an IE detection bug (make sure you are using jQuery 3.1.2).