Add sprite sheet (texture) setting to set the filtering mode (nearest vs linear)

[LearnCocos2D]

There's currently no way to set a texture's filtering mode (CCTexture antialiased property) from within SpriteBuilder.

This should probably be a setting for the image preview where you can also set texture format, scale from, etc.

In reference to this question:
http://stackoverflow.com/questions/24952756/spritebuilder-blurs-imported-images

[cocojoe]

Agreed, is also a good thread on the subject of retro in general.
http://forum.spritebuilder.com/t/solved-retro-style-graphics/1490/8