Update git submodules

* Update docs/submodules/so.git from branch 'master'
  to 77cc65a64dabb180062d5cb20827e68428033bf1
  - Merge "Added AAF Integration related changes"
  - Added AAF Integration related changes

    Created two profiles for the application
    to run. Basic profile will allow the
    application to run in the current
    spring security authentication. AAF profile
    will authenticate and authorize requests with
    AAF. if no profile is given, it will fallback
    to basic.

    Change-Id: I2576f02e7afca3c10e02aaffef66a60fa1c4dd1a
    Issue-ID: SO-2451
    Signed-off-by: Ramesh Parthasarathy(rp6768)<ramesh.parthasarathy@att.com>

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 07fc1b5..77cc65a 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 07fc1b52da6485e0ec8774f79d506b696aed218a
+Subproject commit 77cc65a64dabb180062d5cb20827e68428033bf1