Nested APIs not calling before/after filters properly

[seanmoon]

Hi there,

Thanks last time around with the versioning header issues. Ran into another problem today.

Here's a commit with a failing test: seanmoon@bc3b048

May be related to #369 ?

Looks like if you go one level deep in the mounting chain, everything is okay with regard to before filters (which is confirmed by the current specs), but once you go to the second level it starts failing. This spec may need some reformatting to follow the style of the other before filter tests, but the spec I wrote parallels the code in my application that is not working correctly :)

I'm going to solve my immediate issue by duplicating the before filter between my V1 and V2 API classes, and if no one has figured this out by then I'll try to take a crack at it.

[dblock]

This looks like a bug, thank you. Appreciate a fix.