Update rpp-lib

diff --git a/rpp-lib b/rpp-lib
index bcc51b05171e724172a568ca7e76093ddb117c66..cbc9f2827c20024012c4131430492177c3cbb25b 160000 (submodule)
--- a/rpp-lib
+++ b/rpp-lib
@@ -1 +1 @@
-Subproject commit bcc51b05171e724172a568ca7e76093ddb117c66
+Subproject commit cbc9f2827c20024012c4131430492177c3cbb25b