Add support for Glide backends: https://github.com/thephpleague/glide/

[bago]

PHP (MIT) library/service for image resizing.

URL:

API: https://glide.thephpleague.com/1.0/api/size/
resize: https://glide.herokuapp.com/1.0/kayaks.jpg?w=300
crop(contains): https://glide.herokuapp.com/1.0/kayaks.jpg?w=300&h=100&fit=crop
crop+resize: https://glide.herokuapp.com/1.0/kayaks.jpg?crop=600,400,500,500&w=300
crop+resize: https://glide.herokuapp.com/1.0/kayaks.jpg?crop=1200,800,500,500&w=200&h=300&fit=crop