WebIDL support in ReSpec2

I added WebIDL support to ReSpec2 [1], equivalent to that available in ReSpec, but a new jQuery port using Robin's JavaScript WebIDLParser [2]. You can see an example of this here [3].

I believe that this was the last major piece of functionality missing from ReSpec2 to bring it in-line with ReSpec v1 features.

Gregg

[1] https://dvcs.w3.org/hg/respec2
[2] http://github.com/darobin/webidl.js
[3] http://cme.kellogg-assoc.com/test-spec/webidl.html