Update git submodules

* Update docs/submodules/qtip from branch 'master'
  - Merge "Add support for Mirantis Cloud Platform."
  - Add support for Mirantis Cloud Platform.

    JIRA: QTIP-261

    Change-Id: Ied9c3d91b25bc8dad7deb0cf30f83cd2b7855a92
    Signed-off-by: Taseer Ahmed <taseer94@gmail.com>

diff --git a/docs/submodules/qtip b/docs/submodules/qtip
index 344c40c..5f7b6c0 160000 (submodule)
--- a/docs/submodules/qtip
+++ b/docs/submodules/qtip
@@ -1 +1 @@
-Subproject commit 344c40c9d0bc196dafae385b3c6536ce1640ebfd
+Subproject commit 5f7b6c061485815bdae21223ee19779a2f90d1d3