Update git submodules

* Update docs/submodules/qtip from branch 'master'
  - Merge "User friendly messages for exceptions"
  - User friendly messages for exceptions

    - Use colorama for color
    - Implement verbosity option in separate patch

    Change-Id: Ib2491d867e9bbf59cb00874d99a11f86ad7eea1b
    Signed-off-by: Taseer Ahmed <taseer94@gmail.com>

diff --git a/docs/submodules/qtip b/docs/submodules/qtip
index c70d80c..12b200e 160000 (submodule)
--- a/docs/submodules/qtip
+++ b/docs/submodules/qtip
@@ -1 +1 @@
-Subproject commit c70d80c0abbc50e2d12f4eb64ae16cddfcc6b6cd
+Subproject commit 12b200e2c566bb0e3696ecea0d5f4fae9c74ffec