Allow users with publish permission to edit any layer, and users with
the same email address as one of the maintainers of a layer to edit that
layer.
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
The number of machines is likely to be quite high and it may not be
immediately clear to users which layer machines can be found in, so add
a searchable index to help with this.
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
