Update git submodules

* Update docs/submodules/qtip from branch 'master'
  - Merge "Add public keys for Taseer."
  - Add public keys for Taseer.

    Change-Id: I0e424307ad414849967a741bd338ae9dfd47bb2a
    Signed-off-by: Taseer Ahmed <taseer94@gmail.com>

diff --git a/docs/submodules/qtip b/docs/submodules/qtip
index a188dd3..0e10592 160000 (submodule)
--- a/docs/submodules/qtip
+++ b/docs/submodules/qtip
@@ -1 +1 @@
-Subproject commit a188dd32d87225f19f5b7d7f188fbe99b7cebc43
+Subproject commit 0e105924554824f9d08df24678e83e174fef2197