Whitespace change to trigger bots.

BUG=chromium:689886

Change-Id: I4fd0cacd8b1a2de6507a4f33dfa5a01df8a3b2bf
Reviewed-on: https://chromium-review.googlesource.com/441725Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#43154}

tools/whitespace.txt

@@ -6,4 +6,4 @@ A Smi balks into a war and says:
 "I'm so deoptimized today!"
 The doubles heard this and started to unbox.
 The Smi looked at them when a crazy v8-autoroll account showed up......
-The autoroller bought a round of Himbeerbrause. Suddenly ...
+The autoroller bought a round of Himbeerbrause. Suddenly ....