Updated git submodules

[doc.git] / docs / submodules / so.git

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index bea4e50..3ad1f7e 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit bea4e50d647ceaa1b4771ac062d595da7f9870e5
+Subproject commit 3ad1f7e9fd56d2d0eb9f0bde46b5b48cea9ed97a