Fix default rights configuration

rights

@@ -27,12 +27,12 @@ permission: r
 
 # Allow authenticated user to read all collections
 [allow-everyone-read]
-user: .*
+user: .+
 collection: .*
 permission: r
 
 # Give write access to owners
 [owner-write]
-user: .*
+user: .+
 collection: ^%(login)s/.+$
 permission: w