ChangeScreen2: Include space before 'in Settings' in welcome bar

When logged-in user looks at the change screen for the first time,
they see a notice:

    Welcome to the new change screen! Learn more
    You can revert to the old screenin Settings > Preferences. Got it!

The text starting at "in Settings" has markup

	<span ui:field='settings'> in Settings &gt; Preferences</span>

which has been helpfully rendered as a <span> element containing a
text node starting with "in Settings" and omitting the initial space.
Use a non-breaking space entity to force the space to be included.

Change-Id: I3855aee1e1f80d580a45a921f97831446648b8de
Include gerrit.war in api_{install,deploy}

This patch adds gerrit.war into api_{install,deploy} buck build step.
This allows third party maven based builds depend on gerrit.war
artifact.

Change-Id: I22c8d3339a1647913967e423e45462c2c5c255de
Signed-off-by: Dariusz Luksza <dariusz@luksza.org>
Merge "ChangeScreen2: Include space before 'in Settings' in welcome bar" into stable-2.9
Merge branch 'stable-2.8' into stable-2.9

* stable-2.8:
  Include gerrit.war in api_{install,deploy}

Change-Id: I7c4b47f1023b9db24d7742e3cf56d5b734184188