Adds a .coverWithoutBackground() method that does the same thing as .cover(), but doesn't put the image on a palette specified by the space that it's covering.
Adds a .coverWithoutBackground() method that does the same thing as .cover(), but doesn't put the image on a palette specified by the space that it's covering.

skoa-h/jimp,neophob/jimp,skoa-h/jimp,oliver-moran/jimp,oliver-moran/jimp,oliver-moran/jimp,skoa-h/jimp,neophob/jimp,neophob/jimp