Update git submodules

* Update docs/submodules/joid from branch 'master'
  - Merge "added ssl support based on default."
  - added ssl support based on default.

    Change-Id: I0198520e43c81d7734bc3b2f4396e55c42d33e5c
    Signed-off-by: Narinder Gupta <narinder.gupta@canonical.com>

diff --git a/docs/submodules/joid b/docs/submodules/joid
index 1e7ce78..4b50bb2 160000 (submodule)
--- a/docs/submodules/joid
+++ b/docs/submodules/joid
@@ -1 +1 @@
-Subproject commit 1e7ce78ab2039a1f325a09a50f65542fbba51f9c
+Subproject commit 4b50bb29ffc97297d78f5138f1a066593f16c3d2