Fix formatting in the sheriff documentation

Fix formatting in the sheriff documentation

BUG=skia:
NOTRY=true
DOCS_PREVIEW= https://skia.org/?cl=1066013002

Committed: https://skia.googlesource.com/skia/+/6c27535e6fbac7a50526d6a77d13588fffcafcd4

[rmistry, 2015-04-07 18:28:06]

Patchset #1 (id:1) has been deleted

[rmistry, 2015-04-07 18:28:11]

Patchset #1 (id:20001) has been deleted

[rmistry, 2015-04-07 18:28:16]

Patchset #1 (id:40001) has been deleted

[rmistry, 2015-04-07 18:28:20]

Patchset #1 (id:60001) has been deleted

[rmistry, 2015-04-07 18:29:00]

Patchset #1 (id:80001) has been deleted

[rmistry, 2015-04-07 18:29:20]

rmistry@google.com changed reviewers:
+ jcgregorio@google.com, scroggo@google.com

[jcgregorio, 2015-04-07 18:30:38]

lgtm

[rmistry, 2015-04-07 18:30:56]

The CQ bit was checked by rmistry@google.com

[scroggo, 2015-04-07 18:31:01]

The CQ bit was checked by scroggo@google.com

[scroggo, 2015-04-07 18:31:02]

lgtm

LGTM.

So I was missing two more spaces. Thanks!

[commit-bot: I haz the power, 2015-04-07 18:31:07]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1066013002/100001

[commit-bot: I haz the power, 2015-04-07 19:17:07]

Committed patchset #1 (id:100001) as
https://skia.googlesource.com/skia/+/6c27535e6fbac7a50526d6a77d13588fffcafcd4