Update lib submodule

diff --git a/doc/test-sw b/doc/test-sw
index 2600bf331a76ce40f1b5337a3c88ab373c453cd0..ad67f7a4a7da15f97a063b392f080f8a6ed971b9 160000 (submodule)
--- a/doc/test-sw
+++ b/doc/test-sw
@@ -1 +1 @@
-Subproject commit 2600bf331a76ce40f1b5337a3c88ab373c453cd0
+Subproject commit ad67f7a4a7da15f97a063b392f080f8a6ed971b9

diff --git a/rpp/lib b/rpp/lib
index 2cda0f0be1f97c35749457f83ec0ec18e2face46..8a2657a15be4033871c2498f94ee483ef0c3f957 160000 (submodule)
--- a/rpp/lib
+++ b/rpp/lib
@@ -1 +1 @@
-Subproject commit 2cda0f0be1f97c35749457f83ec0ec18e2face46
+Subproject commit 8a2657a15be4033871c2498f94ee483ef0c3f957