WATCHLISTS: Add nhiroki to fileapi


BUG=none
TEST=watchlists.py
NOTRY=true

Review URL: https://codereview.chromium.org/85253002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@237038 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 237038