Refactor GM to separate config parsing, attempt 2

R=vandebo@chromium.org, reed@google.com, edisonn@google.com, epoger@google.com, scroggo@google.com

Author: richardlin@chromium.org

Review URL: https://chromiumcodereview.appspot.com/23072014

git-svn-id: http://skia.googlecode.com/svn/trunk@10724 2bbb7eff-a529-9590-31e7-b0007b416f81
1 file changed