Revert of r13347 (Serialization of SkPictureImageFilter - https://codereview.chromium.org/138063005) due to bump in skp file format



git-svn-id: http://skia.googlecode.com/svn/trunk@13348 2bbb7eff-a529-9590-31e7-b0007b416f81
7 files changed