Whitespace change to trigger bots

TBR=hablich@chromium.org
NOTRY=true
NOPRESUBMIT=true

Change-Id: I47d81840f624ac9c119fee39961b4ec3d7bcba8f
Reviewed-on: https://chromium-review.googlesource.com/459516Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#44088}

tools/whitespace.txt

@@ -7,4 +7,4 @@ A Smi balks into a war and says:
 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 bartender starts to shake the bottles...
+The bartender starts to shake the bottles....