[req] explicit `user` attribute
The `RequestSessionBase` object needs a `user` attribute. It is initialized by
sub class, but having it explicitly declared is much cleaner.
--- a/req.py Tue Apr 02 16:02:52 2013 +0200
+++ b/req.py Tue Apr 02 16:06:22 2013 +0200
@@ -68,6 +68,7 @@
# cache result of execution for (rql expr / eids),
# should be emptied on commit/rollback of the server session / web
# connection
+ self.user = None
self.local_perm_cache = {}
self._ = unicode