update submodules

diff --git a/lib/mezzanine-organization b/lib/mezzanine-organization
index 1448d41fda78c0944b8d6ee6ce0fdabe9917c9e0..f279dd8d321908b43e3658c5e9ce331c05766340 160000 (submodule)
--- a/lib/mezzanine-organization
+++ b/lib/mezzanine-organization
@@ -1 +1 @@
-Subproject commit 1448d41fda78c0944b8d6ee6ce0fdabe9917c9e0
+Subproject commit f279dd8d321908b43e3658c5e9ce331c05766340

diff --git a/lib/mezzanine-organization-themes b/lib/mezzanine-organization-themes
index 684b6fc88f4e1e1dd6ec01227652322283315661..eb2736190eca5b43878fe66136712e999004cc5b 160000 (submodule)
--- a/lib/mezzanine-organization-themes
+++ b/lib/mezzanine-organization-themes
@@ -1 +1 @@
-Subproject commit 684b6fc88f4e1e1dd6ec01227652322283315661
+Subproject commit eb2736190eca5b43878fe66136712e999004cc5b