Changing the Slider from JPG to PNG

By default all slider images are .jpg's, but occasionally the slider needs to have the transparent properties of a png. This technique was first used on the Lana Del Rey site.

1. Open settings_schema.json and change the "slide-1-image.jpg" to slide-1-image.png" repeat for the other sliders.

2. Open slider-static-slider.liquid and change the slide image append field from '.jpg' to '.png'.