This allows adding an important notice to a layer e.g. "this layer is
deprecated, please use layer xyz instead". Only one layer note can be
added through the interface although the data structures allow multiple,
so notes may be added programmatically without disturbing user-added
ones.
With this change we also add a get_absolute_url() function to the
LayerItem model and change the calls to reverse() for layers to use it.
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
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>
