fixed a problem with hiding passwords for uri = list of uris, thanks David

VERSION

@@ -1 +1 @@
-Version 2.4.6-stable+timestamp.2013.05.03.22.14.19
+Version 2.4.6-stable+timestamp.2013.05.03.22.19.25

gluon/dal.py

@@ -457,6 +457,8 @@ def pluralize(singular, rules=PLURALIZE_RULES):
         if plural: return plural
 
 def hide_password(uri):
+    if isinstance(uri,(list,tuple)):
+        return [hide_password(item) for item in uri]
     return REGEX_NOPASSWD.sub('******',uri)
 
 def OR(a,b):