update to new Zend/OpenLayers/Prototype versions

[syj.git] / public / prototype

diff --git a/public/prototype b/public/prototype
index ec15b2c0a916725dc56c1d536dc383eaf109b97c..1fb9728ed109cfd682225a13eda13acfb91a94dc 160000 (submodule)
--- a/public/prototype
+++ b/public/prototype
@@ -1 +1 @@
-Subproject commit ec15b2c0a916725dc56c1d536dc383eaf109b97c
+Subproject commit 1fb9728ed109cfd682225a13eda13acfb91a94dc