Intervention/image — pull request #102 by antoniomika (2014-03-23 22:51:13+00:00)
Title: Update PNG encoding quality

PNG quality for encoding should be similar to JPG (0 being worst to 100 being the best). It is currently the opposite. This is because imagepng's quality scale is 0 (no compression) to 9 (full compression). The current best and largest images are at 0 quality instead of 100. This commit fixes this issue.