karmi/tire — pull request #121 by rubish (2011-10-08 22:11:33+00:00)
Title: allow multiple calls to filter, and the filters defined by calls

It seems there can be only one call to `filter` in a search block. If there are more, only latest filter will be used. It was not intuitive to me. I think if there are more than one calls to filter all the filters should be joined with "and". Had done some changes to do the same.

Let me know if it is not what you want or if there can be a better way to do it.