dahlia/sider — pull request #6 by Kroisse (2013-03-21 14:07:18+00:00)
Title: Fix missing incrementation in sider.list.List.__iter__()

This function have fetched a few items of the list that is too long
to be fetched at once. Furthermore, this code used the trick to calling
`Session.mark_query()` in the loop and prevent to calling it more than once.
But it doesn't need to do because `mark_query()` was called exactly one time
in the all situation. So I fixed it too.