Don't try and parse an empty string as a layer config, and cope a bit
[rails.git] / public / lib /
drwxr-xr-x   ..
-rw-r--r-- 3522 OpenLayers.js
drwxr-xr-x - OpenLayers
-rw-r--r-- 47466 Prototype.js
drwxr-xr-x - Rico