Update git submodules

* Update docs/submodules/snaps from branch 'master'
  - Merge "Changed the way floating IPs are getting assigned to VMs as the previous means was not compatible with python-novaclient==10.0.0"
  - Changed the way floating IPs are getting assigned to VMs as the previous
    means was not compatible with python-novaclient==10.0.0

    JIRA: SNAPS-258

    Change-Id: I56f7a8341c81e0ae5596f67d4d15ef6c26e0e680
    Signed-off-by: spisarski <s.pisarski@cablelabs.com>

diff --git a/docs/submodules/snaps b/docs/submodules/snaps
index ae14510..101d993 160000 (submodule)
--- a/docs/submodules/snaps
+++ b/docs/submodules/snaps
@@ -1 +1 @@
-Subproject commit ae14510fbc5facbd0bbca7c8d51ddf3d73c7d77e
+Subproject commit 101d99352632c4413a91b6a3978768dc76cdd6a0