Make project metadata visible to anonymous users

Since we now permit showing the metadata about a project in a
non-editable format to non-owners of that project, lets finish
opening up the UI and permit anonymous users to also see the
metadata if they can see the project.

Change-Id: I7ed0620579f9778686242acdba28e225300bad00
Signed-off-by: Shawn O. Pearce <sop@google.com>
4 files changed