* Update docs/submodules/pharos from branch 'master'
- Merge "Remove 'tools' Directory"
- Remove 'tools' Directory
All tools (and history) have been moved to the pharos-tools repository:
https://git.opnfv.org/pharos-tools/
Change-Id: I84fa9b6ebd9b27f42d41f2722eb1221ec39a8c94
Signed-off-by: Trevor Bramwell <tbramwell@linuxfoundation.org>
-Subproject commit 25b2adb887b5e1cab767023476dd0ec2f02b4b59
+Subproject commit f33a03d8f07c2b239322e33a271ef2f1d665313a