Allows you to change the saturation of an image.
Example
Running this code will set the saturation of the image "E:\Example Folder\Picture 1.jpg" to 100%, saving it to "E:\Saved Folder\Sample.jpg".
plugin command("Image Automation.dll", "image saturation", "E:\\Example Folder\\Picture 1.jpg", "E:\\Saved Folder\\Sample.jpg", 100)
