Rebaseline blur tests for r10444.  Max color mismatch 1.

TBR=
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Review URL: https://codereview.chromium.org/21235011

git-svn-id: http://skia.googlecode.com/svn/trunk@10448 2bbb7eff-a529-9590-31e7-b0007b416f81
3 files changed