Updated git submodules

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

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 2af896d..e42d72f 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 2af896d2434c765c4372285b2c8fb2aaab7eae3d
+Subproject commit e42d72fb3a557fc66a787d1348d3bd389eb9d9a1