Remove testRunner references in wpt tests

These references have no effect, so remove them.

Bug: 761391
Change-Id: I85df5d4520f9d6b4719c86a903a22360df3ae421
Reviewed-on: https://chromium-review.googlesource.com/665338
Reviewed-by: Philip Jägenstedt <foolip@chromium.org>
Reviewed-by: Robert Ma <robertma@chromium.org>
Commit-Queue: Philip Jägenstedt <foolip@chromium.org>
Cr-Commit-Position: refs/heads/master@{#505666}
71 files changed
tree: 3bd7025ca18d9b920e93b155735c4a0fb49ca9cd
  1. include/
  2. protocol/
  3. unstable/
  4. BUILD.gn
  5. LICENSE
  6. OWNERS
  7. README.chromium