Nimrod007/PHP_image_resize — pull request #1 by Henridv (2013-09-17 18:38:18+00:00)
Title: Quality argument is not the same for every image* function

Quality argument is not the same for every image* function:

- imagegif function has no quality argument
- imagepng's quality argument is the compression level from 0 (no compression) to 9