In the most recent version of ubuntu14 the outputhash of the png images for some math objects has changed. However, the rendered images seem to look ok. Bug: T86309 Change-Id: I52dbdefdcfa19c10f1d9d1a43369aabe8bfd92bf
This improves If8ee1cf6453257a0a2f6aa186d4007954a8e5d8e Change-Id: I794b39a5d322a92d9f722ded790e213803448127
This ensures that changes to the test inputs or outputs yield readable diffs when reviewing. Change-Id: I7b4ef8102ad7fbf7c289a27db60f304a140b93a5