Updated git submodules

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

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 2bcb1f2..ed47a98 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 2bcb1f2bdefa3478031b3c3de7eeb568364c8161
+Subproject commit ed47a9897c791d8ce88b188566b09225eadc38a4