remove bad gm expected images

BUG=skia:1986
R=epoger@google.com

Review URL: https://codereview.chromium.org/132023005

git-svn-id: http://skia.googlecode.com/svn/trunk@13004 2bbb7eff-a529-9590-31e7-b0007b416f81
1 file changed