Move files from nova tree

Move the tools directory over from the nova tree, this sub-directory
was omitted in the initial setup of the gantt tree.  Refer to the
nova tree for correct history details of these files if needed.

Change-Id: I32172555bcc3c8c6e625e204acc8c1a27ba6492d
Signed-off-by: Don Dugger <donald.d.dugger@intel.com>