The design calls for a single 'Brought in by' item to be shown in the
tree views with any extra items to be shown in the tooltip.
(Bitbake rev: 6866271da738237d3a119e291ac8f9d2c517e124)
Signed-off-by: Joshua Lock <josh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>