Update git submodules

* Update docs/submodules/aai/aai-common.git from branch 'master'
  to b1dd94def085d9ad213245ef74cd4e616768d99f
  - Fix wrapped line formatting

    Update the setting "Default indentation for wrapped lines" to be 2 units
    of indentation (as per the standard Google style guide formatter).
    This causes a continued line to be indented differently to the following
    code block and distinguishes a wrapped line from a non-wrapped line.

    Also update the array initializer indentation to match, so that array
    values are horizontally aligned with other initializers such as List
    contructors and also with standard expressions.

    Both settings are now identical with the Google-supplied formatter.

    Change-Id: I05dd2b3ff522c75bb6aaf2c03017874d42e215c7
    Issue-ID: AAI-2198
    Signed-off-by: mark.j.leonard <mark.j.leonard@gmail.com>

diff --git a/docs/submodules/aai/aai-common.git b/docs/submodules/aai/aai-common.git
index 7030729..b1dd94d 160000 (submodule)
--- a/docs/submodules/aai/aai-common.git
+++ b/docs/submodules/aai/aai-common.git
@@ -1 +1 @@
-Subproject commit 703072969c51068d6a7aadf7131a545eabab87cd
+Subproject commit b1dd94def085d9ad213245ef74cd4e616768d99f