Updated git submodules

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

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index a69ded6..51561d7 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit a69ded6458098401f16bd554567d6184ead449b5
+Subproject commit 51561d7bd318444d44565fa27ad095ddefb6c761