Update git submodules

* Update docs/submodules/compass4nfv from branch 'master'
  - Merge "Fix ceilometer issue"
  - Fix ceilometer issue

    OSA don't maintain the ceilometer component.
    We change the OSA code to make ceilometer work.
    1. create ceilometer database
    2. change the ceilometer policy
    3. change the ceilometer config
    4. change the OS_AUTH_TYPE in openrc

    Change-Id: I2d8630a0c50f5c6bd1e86171cae1fa8f9934334b
    Signed-off-by: wutianwei <wutianwei1@huawei.com>

diff --git a/docs/submodules/compass4nfv b/docs/submodules/compass4nfv
index 77538b1..f5bf127 160000 (submodule)
--- a/docs/submodules/compass4nfv
+++ b/docs/submodules/compass4nfv
@@ -1 +1 @@
-Subproject commit 77538b1f55316c9fda9a6cbcec17707a03bdfa05
+Subproject commit f5bf127f802fcb43e3e659996feedc15961d229e